938625394358 has 4 divisors (see below), whose sum is σ = 1407938091540. Its totient is φ = 469312697178.

The previous prime is 938625394327. The next prime is 938625394363. The reversal of 938625394358 is 853493526839.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×938625394358² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 938625394294 and 938625394303.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 234656348588 + ... + 234656348591.

It is an arithmetic number, because the mean of its divisors is an integer number (351984522885).

Almost surely, 2^938625394358 is an apocalyptic number.

938625394358 is a deficient number, since it is larger than the sum of its proper divisors (469312697182).

938625394358 is a wasteful number, since it uses less digits than its factorization.

938625394358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 469312697181.

The product of its digits is 167961600, while the sum is 65.

The spelling of 938625394358 in words is "nine hundred thirty-eight billion, six hundred twenty-five million, three hundred ninety-four thousand, three hundred fifty-eight".