56100038 has 8 divisors (see below), whose sum is σ = 85406232. Its totient is φ = 27631296.

The previous prime is 56099977. The next prime is 56100041. The reversal of 56100038 is 83000165.

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

It is a junction number, because it is equal to n+sod(n) for n = 56099986 and 56100022.

It is a congruent number.

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, 209195 + ... + 209462.

It is an arithmetic number, because the mean of its divisors is an integer number (10675779).

Almost surely, 2^56100038 is an apocalyptic number.

56100038 is a deficient number, since it is larger than the sum of its proper divisors (29306194).

56100038 is a wasteful number, since it uses less digits than its factorization.

56100038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 418726.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 56100038 is about 7489.9958611471. The cubic root of 56100038 is about 382.8139174725.

The spelling of 56100038 in words is "fifty-six million, one hundred thousand, thirty-eight".