5279403564 has 36 divisors (see below), whose sum is σ = 13596959376. Its totient is φ = 1726596768.

The previous prime is 5279403529. The next prime is 5279403607. The reversal of 5279403564 is 4653049725.

5279403564 is a `hidden beast` number, since 527 + 94 + 0 + 35 + 6 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1381584 + ... + 1385399.

It is an arithmetic number, because the mean of its divisors is an integer number (377693316).

Almost surely, 2^5279403564 is an apocalyptic number.

It is an amenable number.

5279403564 is an abundant number, since it is smaller than the sum of its proper divisors (8317555812).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5279403564 is a wasteful number, since it uses less digits than its factorization.

5279403564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2767046 (or 2767041 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 45.

The square root of 5279403564 is about 72659.5042922810. The cubic root of 5279403564 is about 1741.2519685645.

The spelling of 5279403564 in words is "five billion, two hundred seventy-nine million, four hundred three thousand, five hundred sixty-four".