56235066 has 16 divisors (see below), whose sum is σ = 112545984. Its totient is φ = 18732384.

The previous prime is 56235059. The next prime is 56235097. The reversal of 56235066 is 66053265.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12291 + ... + 16233.

It is an arithmetic number, because the mean of its divisors is an integer number (7034124).

Almost surely, 2^56235066 is an apocalyptic number.

56235066 is an abundant number, since it is smaller than the sum of its proper divisors (56310918).

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

56235066 is a wasteful number, since it uses less digits than its factorization.

56235066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6325.

The product of its (nonzero) digits is 32400, while the sum is 33.

The square root of 56235066 is about 7499.0043339099. The cubic root of 56235066 is about 383.1208048546.

The spelling of 56235066 in words is "fifty-six million, two hundred thirty-five thousand, sixty-six".