56000534 has 8 divisors (see below), whose sum is σ = 85954440. Its totient is φ = 27349056.

The previous prime is 56000519. The next prime is 56000587. The reversal of 56000534 is 43500065.

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

It is a Curzon number.

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, 325499 + ... + 325670.

It is an arithmetic number, because the mean of its divisors is an integer number (10744305).

Almost surely, 2^56000534 is an apocalyptic number.

56000534 is a deficient number, since it is larger than the sum of its proper divisors (29953906).

56000534 is a wasteful number, since it uses less digits than its factorization.

56000534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 651214.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 56000534 is about 7483.3504528386. The cubic root of 56000534 is about 382.5874526283.

Adding to 56000534 its reverse (43500065), we get a palindrome (99500599).

The spelling of 56000534 in words is "fifty-six million, five hundred thirty-four", and thus it is an aban number.