39244882136 has 16 divisors (see below), whose sum is σ = 73597613040. Its totient is φ = 19618852000.

The previous prime is 39244882123. The next prime is 39244882153. The reversal of 39244882136 is 63128844293.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 401876 + ... + 489891.

It is an arithmetic number, because the mean of its divisors is an integer number (4599850815).

Almost surely, 2^39244882136 is an apocalyptic number.

It is an amenable number.

39244882136 is a deficient number, since it is larger than the sum of its proper divisors (34352730904).

39244882136 is a wasteful number, since it uses less digits than its factorization.

39244882136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 897274 (or 897270 counting only the distinct ones).

The product of its digits is 1990656, while the sum is 50.

The spelling of 39244882136 in words is "thirty-nine billion, two hundred forty-four million, eight hundred eighty-two thousand, one hundred thirty-six".