56054506 has 16 divisors (see below), whose sum is σ = 87159240. Its totient is φ = 27005440.

The previous prime is 56054501. The next prime is 56054513. The reversal of 56054506 is 60545065.

It can be written as a sum of positive squares in 4 ways, for example, as 34515625 + 21538881 = 5875^2 + 4641^2 .

It is not an unprimeable number, because it can be changed into a prime (56054501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50550 + ... + 51646.

Almost surely, 2^56054506 is an apocalyptic number.

56054506 is a deficient number, since it is larger than the sum of its proper divisors (31104734).

56054506 is a wasteful number, since it uses less digits than its factorization.

56054506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2009.

The product of its (nonzero) digits is 18000, while the sum is 31.

The square root of 56054506 is about 7486.9557231227. The cubic root of 56054506 is about 382.7103227654.

The spelling of 56054506 in words is "fifty-six million, fifty-four thousand, five hundred six".