116464980 has 24 divisors (see below), whose sum is σ = 326102112. Its totient is φ = 31057312.

The previous prime is 116464979. The next prime is 116464981. The reversal of 116464980 is 89464611.

It is an interprime number because it is at equal distance from previous prime (116464979) and next prime (116464981).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116464981) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 970482 + ... + 970601.

It is an arithmetic number, because the mean of its divisors is an integer number (13587588).

Almost surely, 2^116464980 is an apocalyptic number.

116464980 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

116464980 is an abundant number, since it is smaller than the sum of its proper divisors (209637132).

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

116464980 is a wasteful number, since it uses less digits than its factorization.

116464980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1941095 (or 1941093 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 39.

The square root of 116464980 is about 10791.8941803559. The cubic root of 116464980 is about 488.3506672887.

The spelling of 116464980 in words is "one hundred sixteen million, four hundred sixty-four thousand, nine hundred eighty".