5277881924 has 36 divisors (see below), whose sum is σ = 10806434604. Its totient is φ = 2248860096.

The previous prime is 5277881911. The next prime is 5277881929. The reversal of 5277881924 is 4291887725.

It can be written as a sum of positive squares in 2 ways, for example, as 4307559424 + 970322500 = 65632^2 + 31150^2 .

It is not an unprimeable number, because it can be changed into a prime (5277881929) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 43919 + ... + 111734.

It is an arithmetic number, because the mean of its divisors is an integer number (300178739).

Almost surely, 2^5277881924 is an apocalyptic number.

It is an amenable number.

5277881924 is an abundant number, since it is smaller than the sum of its proper divisors (5528552680).

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

5277881924 is a wasteful number, since it uses less digits than its factorization.

5277881924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155844 (or 155835 counting only the distinct ones).

The product of its digits is 2257920, while the sum is 53.

The square root of 5277881924 is about 72649.0325056019. The cubic root of 5277881924 is about 1741.0846634761.

The spelling of 5277881924 in words is "five billion, two hundred seventy-seven million, eight hundred eighty-one thousand, nine hundred twenty-four".