916562976 has 48 divisors (see below), whose sum is σ = 2749690944. Its totient is φ = 261874944.

The previous prime is 916562953. The next prime is 916562989. The reversal of 916562976 is 679265619.

It is a tau number, because it is divible by the number of its divisors (48).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 681295 + ... + 682638.

It is an arithmetic number, because the mean of its divisors is an integer number (57285228).

Almost surely, 2^916562976 is an apocalyptic number.

916562976 is a gapful number since it is divisible by the number (96) formed by its first and last digit.

It is an amenable number.

916562976 is an abundant number, since it is smaller than the sum of its proper divisors (1833127968).

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

916562976 is a wasteful number, since it uses less digits than its factorization.

916562976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1363953 (or 1363945 counting only the distinct ones).

The product of its digits is 1224720, while the sum is 51.

The square root of 916562976 is about 30274.7910975452. The cubic root of 916562976 is about 971.3761513648.

The spelling of 916562976 in words is "nine hundred sixteen million, five hundred sixty-two thousand, nine hundred seventy-six".