56210125 has 8 divisors (see below), whose sum is σ = 70150392. Its totient is φ = 44968000.

The previous prime is 56210081. The next prime is 56210153. The reversal of 56210125 is 52101265.

It can be written as a sum of positive squares in 4 ways, for example, as 2832489 + 53377636 = 1683^2 + 7306^2 .

It is not a de Polignac number, because 56210125 - 2¹⁷ = 56079053 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 56210096 and 56210105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 224716 + ... + 224965.

It is an arithmetic number, because the mean of its divisors is an integer number (8768799).

Almost surely, 2^56210125 is an apocalyptic number.

It is an amenable number.

56210125 is a deficient number, since it is larger than the sum of its proper divisors (13940267).

56210125 is an equidigital number, since it uses as much as digits as its factorization.

56210125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449696 (or 449686 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 56210125 is about 7497.3411953839. The cubic root of 56210125 is about 383.0641567542.

The spelling of 56210125 in words is "fifty-six million, two hundred ten thousand, one hundred twenty-five".