160927792638 has 32 divisors (see below), whose sum is σ = 328636901376. Its totient is φ = 52516752288.

The previous prime is 160927792579. The next prime is 160927792681. The reversal of 160927792638 is 836297729061.

It is a congruent number.

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, 399270 + ... + 693737.

It is an arithmetic number, because the mean of its divisors is an integer number (10269903168).

Almost surely, 2^160927792638 is an apocalyptic number.

160927792638 is an abundant number, since it is smaller than the sum of its proper divisors (167709108738).

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

160927792638 is a wasteful number, since it uses less digits than its factorization.

160927792638 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1093528.

The product of its (nonzero) digits is 13716864, while the sum is 60.

The spelling of 160927792638 in words is "one hundred sixty billion, nine hundred twenty-seven million, seven hundred ninety-two thousand, six hundred thirty-eight".