38387526056672 has 48 divisors (see below), whose sum is σ = 81524812672800. Its totient is φ = 17687741440512.

The previous prime is 38387526056657. The next prime is 38387526056689. The reversal of 38387526056672 is 27665062578383.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76777283 + ... + 77275650.

It is an arithmetic number, because the mean of its divisors is an integer number (1698433597350).

Almost surely, 2^{38387526056672} is an apocalyptic number.

38387526056672 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

38387526056672 is an abundant number, since it is smaller than the sum of its proper divisors (43137286616128).

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

38387526056672 is a wasteful number, since it uses less digits than its factorization.

38387526056672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154053555 (or 154053547 counting only the distinct ones).

The product of its (nonzero) digits is 609638400, while the sum is 68.

The spelling of 38387526056672 in words is "thirty-eight trillion, three hundred eighty-seven billion, five hundred twenty-six million, fifty-six thousand, six hundred seventy-two".