56326305 has 16 divisors (see below), whose sum is σ = 102996864. Its totient is φ = 25749120.

The previous prime is 56326301. The next prime is 56326307. The reversal of 56326305 is 50362365.

It is not a de Polignac number, because 56326305 - 2² = 56326301 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (56326301) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 268116 + ... + 268325.

It is an arithmetic number, because the mean of its divisors is an integer number (6437304).

Almost surely, 2^56326305 is an apocalyptic number.

It is an amenable number.

56326305 is a deficient number, since it is larger than the sum of its proper divisors (46670559).

56326305 is a wasteful number, since it uses less digits than its factorization.

56326305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 536456.

The product of its (nonzero) digits is 16200, while the sum is 30.

The square root of 56326305 is about 7505.0852759979. The cubic root of 56326305 is about 383.3278919622.

The spelling of 56326305 in words is "fifty-six million, three hundred twenty-six thousand, three hundred five".