10552825 has 6 divisors (see below), whose sum is σ = 13085534. Its totient is φ = 8442240.

The previous prime is 10552823. The next prime is 10552853. The reversal of 10552825 is 52825501.

10552825 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 3083536 + 7469289 = 1756^2 + 2733^2 .

It is not a de Polignac number, because 10552825 - 2¹ = 10552823 is a prime.

It is a super-2 number, since 2×10552825² = 222724230961250, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10552793 and 10552802.

It is not an unprimeable number, because it can be changed into a prime (10552823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 211032 + ... + 211081.

Almost surely, 2^10552825 is an apocalyptic number.

It is an amenable number.

10552825 is a deficient number, since it is larger than the sum of its proper divisors (2532709).

10552825 is an equidigital number, since it uses as much as digits as its factorization.

10552825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422123 (or 422118 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 28.

The square root of 10552825 is about 3248.5111974565. The cubic root of 10552825 is about 219.3425620931.

The spelling of 10552825 in words is "ten million, five hundred fifty-two thousand, eight hundred twenty-five".