5272439004 has 54 divisors (see below), whose sum is σ = 15503486544. Its totient is φ = 1506410640.

The previous prime is 5272438981. The next prime is 5272439033. The reversal of 5272439004 is 4009342725.

5272439004 is a `hidden beast` number, since 527 + 2 + 43 + 90 + 0 + 4 = 666.

It is a super-2 number, since 2×5272439004² = 55597226101801024032, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 5272439004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1492692 + ... + 1496219.

Almost surely, 2^5272439004 is an apocalyptic number.

It is an amenable number.

5272439004 is an abundant number, since it is smaller than the sum of its proper divisors (10231047540).

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

5272439004 is a wasteful number, since it uses less digits than its factorization.

5272439004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2988935 (or 2988923 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The square root of 5272439004 is about 72611.5624676952. The cubic root of 5272439004 is about 1740.4859482984.

The spelling of 5272439004 in words is "five billion, two hundred seventy-two million, four hundred thirty-nine thousand, four".