56562225 has 24 divisors (see below), whose sum is σ = 94806432. Its totient is φ = 29750400.

The previous prime is 56562223. The next prime is 56562227. The reversal of 56562225 is 52226565.

56562225 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (56562223) and next prime (56562227).

It is not a de Polignac number, because 56562225 - 2¹ = 56562223 is a prime.

It is not an unprimeable number, because it can be changed into a prime (56562223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 310 + ... + 10640.

It is an arithmetic number, because the mean of its divisors is an integer number (3950268).

Almost surely, 2^56562225 is an apocalyptic number.

It is an amenable number.

56562225 is a deficient number, since it is larger than the sum of its proper divisors (38244207).

56562225 is a wasteful number, since it uses less digits than its factorization.

56562225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10417 (or 10412 counting only the distinct ones).

The product of its digits is 36000, while the sum is 33.

The square root of 56562225 is about 7520.7861956048. The cubic root of 56562225 is about 383.8623299350.

The spelling of 56562225 in words is "fifty-six million, five hundred sixty-two thousand, two hundred twenty-five".