56118234 has 8 divisors (see below), whose sum is σ = 112236480. Its totient is φ = 18706076.

The previous prime is 56118221. The next prime is 56118247. The reversal of 56118234 is 43281165.

It is an interprime number because it is at equal distance from previous prime (56118221) and next prime (56118247).

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

56118234 is an admirable 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, 4676514 + ... + 4676525.

It is an arithmetic number, because the mean of its divisors is an integer number (14029560).

Almost surely, 2^56118234 is an apocalyptic number.

56118234 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

56118234 is a wasteful number, since it uses less digits than its factorization.

56118234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9353044.

The product of its digits is 5760, while the sum is 30.

The square root of 56118234 is about 7491.2104495869. The cubic root of 56118234 is about 382.8553014556.

Adding to 56118234 its reverse (43281165), we get a palindrome (99399399).

The spelling of 56118234 in words is "fifty-six million, one hundred eighteen thousand, two hundred thirty-four".