5107872 has 96 divisors (see below), whose sum is σ = 16740864. Its totient is φ = 1324800.

The previous prime is 5107831. The next prime is 5107891. The reversal of 5107872 is 2787015.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7047 + ... + 7737.

It is an arithmetic number, because the mean of its divisors is an integer number (174384).

Almost surely, 2^5107872 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 5107872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8370432).

5107872 is an abundant number, since it is smaller than the sum of its proper divisors (11632992).

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

5107872 is a wasteful number, since it uses less digits than its factorization.

5107872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 722 (or 714 counting only the distinct ones).

The product of its (nonzero) digits is 3920, while the sum is 30.

The square root of 5107872 is about 2260.0601761900. The cubic root of 5107872 is about 172.2185791498.

The spelling of 5107872 in words is "five million, one hundred seven thousand, eight hundred seventy-two".