5244652188 has 36 divisors (see below), whose sum is σ = 13833722448. Its totient is φ = 1672207680.

The previous prime is 5244652183. The next prime is 5244652243. The reversal of 5244652188 is 8812564425.

5244652188 is a `hidden beast` number, since 5 + 2 + 4 + 46 + 521 + 88 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5244652183) 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, 3166233 + ... + 3167888.

It is an arithmetic number, because the mean of its divisors is an integer number (384270068).

Almost surely, 2^5244652188 is an apocalyptic number.

It is an amenable number.

5244652188 is an abundant number, since it is smaller than the sum of its proper divisors (8589070260).

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

5244652188 is a wasteful number, since it uses less digits than its factorization.

5244652188 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6334154 (or 6334149 counting only the distinct ones).

The product of its digits is 614400, while the sum is 45.

The square root of 5244652188 is about 72419.9709196296. The cubic root of 5244652188 is about 1737.4229906210.

The spelling of 5244652188 in words is "five billion, two hundred forty-four million, six hundred fifty-two thousand, one hundred eighty-eight".