56013063 has 16 divisors (see below), whose sum is σ = 77414400. Its totient is φ = 35987040.

The previous prime is 56013059. The next prime is 56013091. The reversal of 56013063 is 36031065.

56013063 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 56013063 - 2² = 56013059 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56013053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23898 + ... + 26136.

It is an arithmetic number, because the mean of its divisors is an integer number (4838400).

Almost surely, 2^56013063 is an apocalyptic number.

56013063 is a deficient number, since it is larger than the sum of its proper divisors (21401337).

56013063 is a wasteful number, since it uses less digits than its factorization.

56013063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2542.

The product of its (nonzero) digits is 1620, while the sum is 24.

The square root of 56013063 is about 7484.1875310551. The cubic root of 56013063 is about 382.6159825989.

The spelling of 56013063 in words is "fifty-six million, thirteen thousand, sixty-three".