938957124004 has 27 divisors (see below), whose sum is σ = 1697999114721. Its totient is φ = 454305022320.

The previous prime is 938957123977. The next prime is 938957124037. The reversal of 938957124004 is 400421759839.

The square root of 938957124004 is 968998.

It is a perfect power (a square), and thus also a powerful number.

938957124004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 937996124004 + 961000000 = 968502^2 + 31000^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 60070062 + ... + 60085690.

Almost surely, 2^938957124004 is an apocalyptic number.

938957124004 is the 968998-th square number.

It is an amenable number.

938957124004 is a deficient number, since it is larger than the sum of its proper divisors (759041990717).

938957124004 is an frugal number, since it uses more digits than its factorization.

938957124004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31324 (or 15662 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 52.

It can be divided in two parts, 938957 and 124004, that added together give a square (1062961 = 1031²).

The spelling of 938957124004 in words is "nine hundred thirty-eight billion, nine hundred fifty-seven million, one hundred twenty-four thousand, four".