499992912 has 60 divisors (see below), whose sum is σ = 1451122400. Its totient is φ = 166663008.

The previous prime is 499992907. The next prime is 499992947. The reversal of 499992912 is 219299994.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 60412 + ... + 68187.

Almost surely, 2^499992912 is an apocalyptic number.

It is an amenable number.

499992912 is an abundant number, since it is smaller than the sum of its proper divisors (951129488).

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

499992912 is a wasteful number, since it uses less digits than its factorization.

499992912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128622 (or 128604 counting only the distinct ones).

The product of its digits is 944784, while the sum is 54.

The square root of 499992912 is about 22360.5212819380. The cubic root of 499992912 is about 793.6967754668.

The spelling of 499992912 in words is "four hundred ninety-nine million, nine hundred ninety-two thousand, nine hundred twelve".