492764912 has 10 divisors (see below), whose sum is σ = 954732048. Its totient is φ = 246382448.

The previous prime is 492764891. The next prime is 492764917. The reversal of 492764912 is 219467294.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (492764917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15398888 + ... + 15398919.

Almost surely, 2^492764912 is an apocalyptic number.

It is an amenable number.

492764912 is a deficient number, since it is larger than the sum of its proper divisors (461967136).

492764912 is a wasteful number, since it uses less digits than its factorization.

492764912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30797815 (or 30797809 counting only the distinct ones).

The product of its digits is 217728, while the sum is 44.

The square root of 492764912 is about 22198.3087644082. The cubic root of 492764912 is about 789.8535817948.

The spelling of 492764912 in words is "four hundred ninety-two million, seven hundred sixty-four thousand, nine hundred twelve".