738713886872 has 48 divisors (see below), whose sum is σ = 1503216438840. Its totient is φ = 340174967808.

The previous prime is 738713886871. The next prime is 738713886881. The reversal of 738713886872 is 278688317837.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (738713886871) 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, 17753 + ... + 1215624.

Almost surely, 2^738713886872 is an apocalyptic number.

It is an amenable number.

738713886872 is an abundant number, since it is smaller than the sum of its proper divisors (764502551968).

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

738713886872 is a wasteful number, since it uses less digits than its factorization.

738713886872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1233852 (or 1233835 counting only the distinct ones).

The product of its digits is 151732224, while the sum is 68.

The spelling of 738713886872 in words is "seven hundred thirty-eight billion, seven hundred thirteen million, eight hundred eighty-six thousand, eight hundred seventy-two".