10325405 has 8 divisors (see below), whose sum is σ = 12725592. Its totient is φ = 8036928.

The previous prime is 10325401. The next prime is 10325411. The reversal of 10325405 is 50452301.

10325405 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 4 ways, for example, as 3345241 + 6980164 = 1829^2 + 2642^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10325405 - 2² = 10325401 is a prime.

It is a super-2 number, since 2×10325405² = 213227976828050, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10325401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27722 + ... + 28091.

It is an arithmetic number, because the mean of its divisors is an integer number (1590699).

Almost surely, 2^10325405 is an apocalyptic number.

It is an amenable number.

10325405 is a deficient number, since it is larger than the sum of its proper divisors (2400187).

10325405 is an equidigital number, since it uses as much as digits as its factorization.

10325405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55855.

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 10325405 is about 3213.3168222259. The cubic root of 10325405 is about 217.7554491912.

Adding to 10325405 its reverse (50452301), we get a palindrome (60777706).

The spelling of 10325405 in words is "ten million, three hundred twenty-five thousand, four hundred five".