56584706 has 4 divisors (see below), whose sum is σ = 84877062. Its totient is φ = 28292352.

The previous prime is 56584691. The next prime is 56584711. The reversal of 56584706 is 60748565.

56584706 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 52345225 + 4239481 = 7235^2 + 2059^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 14146175 + ... + 14146178.

Almost surely, 2^56584706 is an apocalyptic number.

56584706 is a deficient number, since it is larger than the sum of its proper divisors (28292356).

56584706 is a wasteful number, since it uses less digits than its factorization.

56584706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28292355.

The product of its (nonzero) digits is 201600, while the sum is 41.

The square root of 56584706 is about 7522.2806382107. The cubic root of 56584706 is about 383.9131793373.

The spelling of 56584706 in words is "fifty-six million, five hundred eighty-four thousand, seven hundred six".