38162612532 has 36 divisors (see below), whose sum is σ = 97877117408. Its totient is φ = 11564427600.

The previous prime is 38162612471. The next prime is 38162612533. The reversal of 38162612532 is 23521626183.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38162612533) 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, 13139944 + ... + 13142847.

Almost surely, 2^38162612532 is an apocalyptic number.

It is an amenable number.

38162612532 is an abundant number, since it is smaller than the sum of its proper divisors (59714504876).

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

38162612532 is a wasteful number, since it uses less digits than its factorization.

38162612532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26282820 (or 26282807 counting only the distinct ones).

The product of its digits is 103680, while the sum is 39.

The spelling of 38162612532 in words is "thirty-eight billion, one hundred sixty-two million, six hundred twelve thousand, five hundred thirty-two".