5039917620 has 96 divisors (see below), whose sum is σ = 14545802880. Its totient is φ = 1303050240.

The previous prime is 5039917607. The next prime is 5039917639. The reversal of 5039917620 is 267199305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 394696 + ... + 407264.

It is an arithmetic number, because the mean of its divisors is an integer number (151518780).

Almost surely, 2^5039917620 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 5039917620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7272901440).

5039917620 is an abundant number, since it is smaller than the sum of its proper divisors (9505885260).

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

5039917620 is a wasteful number, since it uses less digits than its factorization.

5039917620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12785 (or 12783 counting only the distinct ones).

The product of its (nonzero) digits is 102060, while the sum is 42.

The square root of 5039917620 is about 70992.3771964286. The cubic root of 5039917620 is about 1714.5144349787.

The spelling of 5039917620 in words is "five billion, thirty-nine million, nine hundred seventeen thousand, six hundred twenty".