10556425 has 24 divisors (see below), whose sum is σ = 14909760. Its totient is φ = 7339200.

The previous prime is 10556423. The next prime is 10556443. The reversal of 10556425 is 52465501.

It is not a de Polignac number, because 10556425 - 2¹ = 10556423 is a prime.

It is a super-2 number, since 2×10556425² = 222876217561250, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10556393 and 10556402.

It is not an unprimeable number, because it can be changed into a prime (10556423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5491 + ... + 7159.

It is an arithmetic number, because the mean of its divisors is an integer number (621240).

Almost surely, 2^10556425 is an apocalyptic number.

It is an amenable number.

10556425 is a deficient number, since it is larger than the sum of its proper divisors (4353335).

10556425 is a wasteful number, since it uses less digits than its factorization.

10556425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1713 (or 1708 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 10556425 is about 3249.0652501912. The cubic root of 10556425 is about 219.3675014956.

The spelling of 10556425 in words is "ten million, five hundred fifty-six thousand, four hundred twenty-five".