56035532 has 12 divisors (see below), whose sum is σ = 112071120. Its totient is φ = 24015216.

The previous prime is 56035523. The next prime is 56035547. The reversal of 56035532 is 23553065.

It is a happy number.

56035532 is an admirable number.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 56035495 and 56035504.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1000607 + ... + 1000662.

It is an arithmetic number, because the mean of its divisors is an integer number (9339260).

Almost surely, 2^56035532 is an apocalyptic number.

It is an amenable number.

56035532 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

56035532 is a wasteful number, since it uses less digits than its factorization.

56035532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2001280 (or 2001278 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 29.

The square root of 56035532 is about 7485.6884786905. The cubic root of 56035532 is about 382.6671364356.

Adding to 56035532 its reverse (23553065), we get a palindrome (79588597).

The spelling of 56035532 in words is "fifty-six million, thirty-five thousand, five hundred thirty-two".