5249234928 has 80 divisors (see below), whose sum is σ = 15657608960. Its totient is φ = 1484310528.

The previous prime is 5249234917. The next prime is 5249234983. The reversal of 5249234928 is 8294329425.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

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, 47938 + ... + 113121.

It is an arithmetic number, because the mean of its divisors is an integer number (195720112).

Almost surely, 2^5249234928 is an apocalyptic number.

It is an amenable number.

5249234928 is an abundant number, since it is smaller than the sum of its proper divisors (10408374032).

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

5249234928 is a wasteful number, since it uses less digits than its factorization.

5249234928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161174 (or 161168 counting only the distinct ones).

The product of its digits is 1244160, while the sum is 48.

The square root of 5249234928 is about 72451.6040402143. The cubic root of 5249234928 is about 1737.9288926067.

The spelling of 5249234928 in words is "five billion, two hundred forty-nine million, two hundred thirty-four thousand, nine hundred twenty-eight".