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10536325 = 52421453
BaseRepresentation
bin101000001100…
…010110000101
3201211022010021
4220030112011
510144130300
61013455141
7155362102
oct50142605
921738107
1010536325
115a47108
1236414b1
13224ba17
141583aa9
15dd1d1a
hexa0c585

10536325 has 6 divisors (see below), whose sum is σ = 13065074. Its totient is φ = 8429040.

The previous prime is 10536313. The next prime is 10536343. The reversal of 10536325 is 52363501.

It is a happy number.

10536325 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 695556 + 9840769 = 834^2 + 3137^2 .

It is not a de Polignac number, because 10536325 - 25 = 10536293 is a prime.

It is a super-2 number, since 2×105363252 = 222028289011250, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25), and also a Moran number because the ratio is a prime number: 421453 = 10536325 / (1 + 0 + 5 + 3 + 6 + 3 + 2 + 5).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10536325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 210702 + ... + 210751.

Almost surely, 210536325 is an apocalyptic number.

It is an amenable number.

10536325 is a deficient number, since it is larger than the sum of its proper divisors (2528749).

10536325 is an equidigital number, since it uses as much as digits as its factorization.

10536325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 421463 (or 421458 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 10536325 is about 3245.9705790410. The cubic root of 10536325 is about 219.2281838683.

Adding to 10536325 its reverse (52363501), we get a palindrome (62899826).

The spelling of 10536325 in words is "ten million, five hundred thirty-six thousand, three hundred twenty-five".

Divisors: 1 5 25 421453 2107265 10536325