56734436 has 24 divisors (see below), whose sum is σ = 108502464. Its totient is φ = 25742880.

The previous prime is 56734417. The next prime is 56734451. The reversal of 56734436 is 63443765.

56734436 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 56734436.

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 7 ways as a sum of consecutive naturals, for example, 46166 + ... + 47378.

It is an arithmetic number, because the mean of its divisors is an integer number (4520936).

Almost surely, 2^56734436 is an apocalyptic number.

It is an amenable number.

56734436 is a deficient number, since it is larger than the sum of its proper divisors (51768028).

56734436 is a wasteful number, since it uses less digits than its factorization.

56734436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2291 (or 2289 counting only the distinct ones).

The product of its digits is 181440, while the sum is 38.

The square root of 56734436 is about 7532.2264968600. The cubic root of 56734436 is about 384.2515080495.

The spelling of 56734436 in words is "fifty-six million, seven hundred thirty-four thousand, four hundred thirty-six".