56296968 has 128 divisors (see below), whose sum is σ = 175392000. Its totient is φ = 14662656.

The previous prime is 56296963. The next prime is 56296969. The reversal of 56296968 is 86969265.

It is a self number, because there is not a number n which added to its sum of digits gives 56296968.

It is not an unprimeable number, because it can be changed into a prime (56296963) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 325330 + ... + 325502.

It is an arithmetic number, because the mean of its divisors is an integer number (1370250).

Almost surely, 2^56296968 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 56296968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (87696000).

56296968 is an abundant number, since it is smaller than the sum of its proper divisors (119095032).

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

56296968 is a wasteful number, since it uses less digits than its factorization.

56296968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 351 (or 347 counting only the distinct ones).

The product of its digits is 1399680, while the sum is 51.

The square root of 56296968 is about 7503.1305466452. The cubic root of 56296968 is about 383.2613295551.

The spelling of 56296968 in words is "fifty-six million, two hundred ninety-six thousand, nine hundred sixty-eight".