992808480 has 96 divisors (see below), whose sum is σ = 3228277248. Its totient is φ = 256204800.

The previous prime is 992808437. The next prime is 992808493. The reversal of 992808480 is 84808299.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18481 + ... + 48240.

It is an arithmetic number, because the mean of its divisors is an integer number (33627888).

Almost surely, 2^992808480 is an apocalyptic number.

It is an amenable number.

992808480 is an abundant number, since it is smaller than the sum of its proper divisors (2235468768).

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

992808480 is a wasteful number, since it uses less digits than its factorization.

992808480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66770 (or 66762 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 48.

The square root of 992808480 is about 31508.8635148905. The cubic root of 992808480 is about 997.5970571573.

The spelling of 992808480 in words is "nine hundred ninety-two million, eight hundred eight thousand, four hundred eighty".