5039952438 has 16 divisors (see below), whose sum is σ = 10153482480. Its totient is φ = 1667721216.

The previous prime is 5039952409. The next prime is 5039952443. The reversal of 5039952438 is 8342599305.

It is a super-2 number, since 2×5039952438² = 50802241154604287688, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3064843 + ... + 3066486.

It is an arithmetic number, because the mean of its divisors is an integer number (634592655).

Almost surely, 2^5039952438 is an apocalyptic number.

5039952438 is an abundant number, since it is smaller than the sum of its proper divisors (5113530042).

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

5039952438 is a wasteful number, since it uses less digits than its factorization.

5039952438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6131471.

The product of its (nonzero) digits is 1166400, while the sum is 48.

The square root of 5039952438 is about 70992.6224195162. The cubic root of 5039952438 is about 1714.5183831799.

The spelling of 5039952438 in words is "five billion, thirty-nine million, nine hundred fifty-two thousand, four hundred thirty-eight".