53382532 has 24 divisors (see below), whose sum is σ = 107750720. Its totient is φ = 22667040.

The previous prime is 53382523. The next prime is 53382541. The reversal of 53382532 is 23528335.

It is an interprime number because it is at equal distance from previous prime (53382523) and next prime (53382541).

It is a junction number, because it is equal to n+sod(n) for n = 53382494 and 53382503.

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, 5694 + ... + 11797.

Almost surely, 2^53382532 is an apocalyptic number.

It is an amenable number.

53382532 is an abundant number, since it is smaller than the sum of its proper divisors (54368188).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53382532 is a wasteful number, since it uses less digits than its factorization.

53382532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17611 (or 17609 counting only the distinct ones).

The product of its digits is 21600, while the sum is 31.

The square root of 53382532 is about 7306.3350593851. The cubic root of 53382532 is about 376.5301202750.

The spelling of 53382532 in words is "fifty-three million, three hundred eighty-two thousand, five hundred thirty-two".