5324156420 has 48 divisors (see below), whose sum is σ = 12317973696. Its totient is φ = 1916880000.

The previous prime is 5324156399. The next prime is 5324156437. The reversal of 5324156420 is 246514235.

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, 97586 + ... + 142025.

It is an arithmetic number, because the mean of its divisors is an integer number (256624452).

Almost surely, 2^5324156420 is an apocalyptic number.

It is an amenable number.

5324156420 is an abundant number, since it is smaller than the sum of its proper divisors (6993817276).

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

5324156420 is a wasteful number, since it uses less digits than its factorization.

5324156420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239732 (or 239730 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 32.

The square root of 5324156420 is about 72966.8172527759. The cubic root of 5324156420 is about 1746.1582576362.

It can be divided in two parts, 532415 and 6420, that added together give a palindrome (538835).

The spelling of 5324156420 in words is "five billion, three hundred twenty-four million, one hundred fifty-six thousand, four hundred twenty".