116987310 has 48 divisors (see below), whose sum is σ = 331821360. Its totient is φ = 28360320.

The previous prime is 116987291. The next prime is 116987329. The reversal of 116987310 is 13789611.

It is an interprime number because it is at equal distance from previous prime (116987291) and next prime (116987329).

It is a super-2 number, since 2×116987310² = 27372061402072200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 58095 + ... + 60074.

It is an arithmetic number, because the mean of its divisors is an integer number (6912945).

Almost surely, 2^116987310 is an apocalyptic number.

116987310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

116987310 is an abundant number, since it is smaller than the sum of its proper divisors (214834050).

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

116987310 is a wasteful number, since it uses less digits than its factorization.

116987310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118193 (or 118190 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 36.

The square root of 116987310 is about 10816.0672150278. The cubic root of 116987310 is about 489.0796412621.

The spelling of 116987310 in words is "one hundred sixteen million, nine hundred eighty-seven thousand, three hundred ten".