5207764032 has 84 divisors (see below), whose sum is σ = 15044862976. Its totient is φ = 1722228480.

The previous prime is 5207764027. The next prime is 5207764049. The reversal of 5207764032 is 2304677025.

It is a happy number.

5207764032 is a `hidden beast` number, since 5 + 2 + 0 + 7 + 7 + 640 + 3 + 2 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37557 + ... + 108747.

Almost surely, 2^5207764032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5207764032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7522431488).

5207764032 is an abundant number, since it is smaller than the sum of its proper divisors (9837098944).

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

5207764032 is a wasteful number, since it uses less digits than its factorization.

5207764032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71336 (or 71323 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 36.

The square root of 5207764032 is about 72164.8393055787. The cubic root of 5207764032 is about 1733.3400265356.

The spelling of 5207764032 in words is "five billion, two hundred seven million, seven hundred sixty-four thousand, thirty-two".