56402362 has 8 divisors (see below), whose sum is σ = 89580276. Its totient is φ = 26542272.

The previous prime is 56402323. The next prime is 56402383. The reversal of 56402362 is 26320465.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 54331641 + 2070721 = 7371^2 + 1439^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 56402362.

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, 829413 + ... + 829480.

Almost surely, 2^56402362 is an apocalyptic number.

56402362 is a deficient number, since it is larger than the sum of its proper divisors (33177914).

56402362 is a wasteful number, since it uses less digits than its factorization.

56402362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1658912.

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 56402362 is about 7510.1505976911. The cubic root of 56402362 is about 383.5003493178.

The spelling of 56402362 in words is "fifty-six million, four hundred two thousand, three hundred sixty-two".