56233525 has 12 divisors (see below), whose sum is σ = 71615332. Its totient is φ = 43770240.

The previous prime is 56233517. The next prime is 56233531. The reversal of 56233525 is 52533265.

56233525 is digitally balanced in base 2, 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 6 ways, for example, as 2196324 + 54037201 = 1482^2 + 7351^2 .

It is not a de Polignac number, because 56233525 - 2³ = 56233517 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 29472 + ... + 31321.

Almost surely, 2^56233525 is an apocalyptic number.

It is an amenable number.

56233525 is a deficient number, since it is larger than the sum of its proper divisors (15381807).

56233525 is a wasteful number, since it uses less digits than its factorization.

56233525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60840 (or 60835 counting only the distinct ones).

The product of its digits is 27000, while the sum is 31.

The square root of 56233525 is about 7498.9015862325. The cubic root of 56233525 is about 383.1173052911.

The spelling of 56233525 in words is "fifty-six million, two hundred thirty-three thousand, five hundred twenty-five".