492888080 has 40 divisors (see below), whose sum is σ = 1157329944. Its totient is φ = 195200000.

The previous prime is 492888079. The next prime is 492888103. The reversal of 492888080 is 80888294.

It can be written as a sum of positive squares in 4 ways, for example, as 201980944 + 290907136 = 14212^2 + 17056^2 .

It is a tau number, because it is divible by the number of its divisors (40).

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, 22421 + ... + 38580.

Almost surely, 2^492888080 is an apocalyptic number.

492888080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

492888080 is an abundant number, since it is smaller than the sum of its proper divisors (664441864).

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

492888080 is a wasteful number, since it uses less digits than its factorization.

492888080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61115 (or 61109 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 47.

The square root of 492888080 is about 22201.0828564735. The cubic root of 492888080 is about 789.9193850336.

The spelling of 492888080 in words is "four hundred ninety-two million, eight hundred eighty-eight thousand, eighty".