5238746044 has 48 divisors (see below), whose sum is σ = 11677720320. Its totient is φ = 2001888000.

The previous prime is 5238745999. The next prime is 5238746057. The reversal of 5238746044 is 4406478325.

It is a super-2 number, since 2×5238746044² = 54888920227051299872, which contains 22 as substring.

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, 280582 + ... + 298669.

It is an arithmetic number, because the mean of its divisors is an integer number (243285840).

Almost surely, 2^5238746044 is an apocalyptic number.

It is an amenable number.

5238746044 is an abundant number, since it is smaller than the sum of its proper divisors (6438974276).

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

5238746044 is a wasteful number, since it uses less digits than its factorization.

5238746044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 579298 (or 579296 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 43.

The square root of 5238746044 is about 72379.1823938348. The cubic root of 5238746044 is about 1736.7705593875.

The spelling of 5238746044 in words is "five billion, two hundred thirty-eight million, seven hundred forty-six thousand, forty-four".