38895232671 has 32 divisors (see below), whose sum is σ = 64223308800. Its totient is φ = 23120380800.

The previous prime is 38895232639. The next prime is 38895232681. The reversal of 38895232671 is 17623259883.

38895232671 is a `hidden beast` number, since 38 + 89 + 523 + 2 + 6 + 7 + 1 = 666.

38895232671 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 38895232671 - 2⁵ = 38895232639 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38895232681) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2221255 + ... + 2238696.

It is an arithmetic number, because the mean of its divisors is an integer number (2006978400).

Almost surely, 2^38895232671 is an apocalyptic number.

38895232671 is a deficient number, since it is larger than the sum of its proper divisors (25328076129).

38895232671 is a wasteful number, since it uses less digits than its factorization.

38895232671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4459996 (or 4459990 counting only the distinct ones).

The product of its digits is 4354560, while the sum is 54.

The spelling of 38895232671 in words is "thirty-eight billion, eight hundred ninety-five million, two hundred thirty-two thousand, six hundred seventy-one".