56168284 has 6 divisors (see below), whose sum is σ = 98294504. Its totient is φ = 28084140.

The previous prime is 56168267. The next prime is 56168291. The reversal of 56168284 is 48286165.

It is a super-2 number, since 2×56168284² = 6309752255009312, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7021032 + ... + 7021039.

Almost surely, 2^56168284 is an apocalyptic number.

It is an amenable number.

56168284 is a deficient number, since it is larger than the sum of its proper divisors (42126220).

56168284 is a wasteful number, since it uses less digits than its factorization.

56168284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14042075 (or 14042073 counting only the distinct ones).

The product of its digits is 92160, while the sum is 40.

The square root of 56168284 is about 7494.5502867083. The cubic root of 56168284 is about 382.9690863027.

The spelling of 56168284 in words is "fifty-six million, one hundred sixty-eight thousand, two hundred eighty-four".