56063203 has 6 divisors (see below), whose sum is σ = 65216436. Its totient is φ = 48054132.

The previous prime is 56063179. The next prime is 56063207. The reversal of 56063203 is 30236065.

It is not a de Polignac number, because 56063203 - 2⁵ = 56063171 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56063207) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 572025 + ... + 572122.

It is an arithmetic number, because the mean of its divisors is an integer number (10869406).

Almost surely, 2^56063203 is an apocalyptic number.

56063203 is a deficient number, since it is larger than the sum of its proper divisors (9153233).

56063203 is a wasteful number, since it uses less digits than its factorization.

56063203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1144161 (or 1144154 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 25.

The square root of 56063203 is about 7487.5365107624. The cubic root of 56063203 is about 382.7301145703.

Adding to 56063203 its reverse (30236065), we get a palindrome (86299268).

The spelling of 56063203 in words is "fifty-six million, sixty-three thousand, two hundred three".