56529532 has 24 divisors (see below), whose sum is σ = 101606400. Its totient is φ = 27506160.

The previous prime is 56529527. The next prime is 56529547. The reversal of 56529532 is 23592565.

It is a junction number, because it is equal to n+sod(n) for n = 56529491 and 56529500.

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, 36657 + ... + 38167.

It is an arithmetic number, because the mean of its divisors is an integer number (4233600).

Almost surely, 2^56529532 is an apocalyptic number.

It is an amenable number.

56529532 is a deficient number, since it is larger than the sum of its proper divisors (45076868).

56529532 is a wasteful number, since it uses less digits than its factorization.

56529532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1761 (or 1759 counting only the distinct ones).

The product of its digits is 81000, while the sum is 37.

The square root of 56529532 is about 7518.6123719740. The cubic root of 56529532 is about 383.7883581289.

The spelling of 56529532 in words is "fifty-six million, five hundred twenty-nine thousand, five hundred thirty-two".