116412980 has 24 divisors (see below), whose sum is σ = 244782888. Its totient is φ = 46505088.

The previous prime is 116412977. The next prime is 116412983. The reversal of 116412980 is 89214611.

It is an interprime number because it is at equal distance from previous prime (116412977) and next prime (116412983).

It can be written as a sum of positive squares in 4 ways, for example, as 3671056 + 112741924 = 1916^2 + 10618^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116412983) 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, 14222 + ... + 20858.

It is an arithmetic number, because the mean of its divisors is an integer number (10199287).

Almost surely, 2^116412980 is an apocalyptic number.

116412980 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

116412980 is an abundant number, since it is smaller than the sum of its proper divisors (128369908).

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

116412980 is a wasteful number, since it uses less digits than its factorization.

116412980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7523 (or 7521 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 32.

The square root of 116412980 is about 10789.4846957582. The cubic root of 116412980 is about 488.2779758667.

The spelling of 116412980 in words is "one hundred sixteen million, four hundred twelve thousand, nine hundred eighty".