492662416 has 45 divisors (see below), whose sum is σ = 991859043. Its totient is φ = 237053280.

The previous prime is 492662399. The next prime is 492662441. The reversal of 492662416 is 614266294.

It is a happy number.

The square root of 492662416 is 22196.

It is a perfect power (a square), and thus also a powerful number.

It is a super-2 number, since 2×492662416² = 485432512277914112, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 2752215 + ... + 2752393.

Almost surely, 2^492662416 is an apocalyptic number.

492662416 is the 22196-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 492662416

492662416 is an abundant number, since it is smaller than the sum of its proper divisors (499196627).

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

492662416 is an equidigital number, since it uses as much as digits as its factorization.

492662416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428 (or 212 counting only the distinct ones).

The product of its digits is 124416, while the sum is 40.

The cubic root of 492662416 is about 789.7988143357.

The spelling of 492662416 in words is "four hundred ninety-two million, six hundred sixty-two thousand, four hundred sixteen".