39752135922984 has 64 divisors (see below), whose sum is σ = 99558438819840. Its totient is φ = 13226967337920.

The previous prime is 39752135922953. The next prime is 39752135923121. The reversal of 39752135922984 is 48922953125793.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 477501667 + ... + 477584909.

It is an arithmetic number, because the mean of its divisors is an integer number (1555600606560).

Almost surely, 2^{39752135922984} is an apocalyptic number.

It is an amenable number.

39752135922984 is an abundant number, since it is smaller than the sum of its proper divisors (59806302896856).

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

39752135922984 is a wasteful number, since it uses less digits than its factorization.

39752135922984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118670 (or 118666 counting only the distinct ones).

The product of its digits is 293932800, while the sum is 69.

The spelling of 39752135922984 in words is "thirty-nine trillion, seven hundred fifty-two billion, one hundred thirty-five million, nine hundred twenty-two thousand, nine hundred eighty-four".