56189296 has 20 divisors (see below), whose sum is σ = 110653384. Its totient is φ = 27633600.

The previous prime is 56189291. The next prime is 56189333. The reversal of 56189296 is 69298165.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56189291) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27810 + ... + 29761.

Almost surely, 2^56189296 is an apocalyptic number.

It is an amenable number.

56189296 is a deficient number, since it is larger than the sum of its proper divisors (54464088).

56189296 is a wasteful number, since it uses less digits than its factorization.

56189296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57640 (or 57634 counting only the distinct ones).

The product of its digits is 233280, while the sum is 46.

The square root of 56189296 is about 7495.9519742325. The cubic root of 56189296 is about 383.0168353327.

The spelling of 56189296 in words is "fifty-six million, one hundred eighty-nine thousand, two hundred ninety-six".