492665376 has 48 divisors (see below), whose sum is σ = 1477998144. Its totient is φ = 140761344.

The previous prime is 492665357. The next prime is 492665387. The reversal of 492665376 is 673566294.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 365895 + ... + 367238.

It is an arithmetic number, because the mean of its divisors is an integer number (30791628).

Almost surely, 2^492665376 is an apocalyptic number.

It is an amenable number.

492665376 is an abundant number, since it is smaller than the sum of its proper divisors (985332768).

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

492665376 is a wasteful number, since it uses less digits than its factorization.

492665376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 733153 (or 733145 counting only the distinct ones).

The product of its digits is 1632960, while the sum is 48.

The square root of 492665376 is about 22196.0666785807. The cubic root of 492665376 is about 789.8003960813.

The spelling of 492665376 in words is "four hundred ninety-two million, six hundred sixty-five thousand, three hundred seventy-six".