492776416 has 48 divisors (see below), whose sum is σ = 1120618800. Its totient is φ = 210810880.

The previous prime is 492776413. The next prime is 492776489. The reversal of 492776416 is 614677294.

It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (492776413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35191 + ... + 47158.

It is an arithmetic number, because the mean of its divisors is an integer number (23346225).

Almost surely, 2^492776416 is an apocalyptic number.

It is an amenable number.

492776416 is an abundant number, since it is smaller than the sum of its proper divisors (627842384).

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

492776416 is a wasteful number, since it uses less digits than its factorization.

492776416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82387 (or 82379 counting only the distinct ones).

The product of its digits is 508032, while the sum is 46.

The square root of 492776416 is about 22198.5678817351. The cubic root of 492776416 is about 789.8597283396.

The spelling of 492776416 in words is "four hundred ninety-two million, seven hundred seventy-six thousand, four hundred sixteen".