116983810 has 16 divisors (see below), whose sum is σ = 211448952. Its totient is φ = 46598400.

The previous prime is 116983781. The next prime is 116983837. The reversal of 116983810 is 18389611.

It can be written as a sum of positive squares in 4 ways, for example, as 72641529 + 44342281 = 8523^2 + 6659^2 .

It is a super-2 number, since 2×116983810² = 27370423604232200, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 116983810.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21861 + ... + 26680.

Almost surely, 2^116983810 is an apocalyptic number.

116983810 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

116983810 is a deficient number, since it is larger than the sum of its proper divisors (94465142).

116983810 is a wasteful number, since it uses less digits than its factorization.

116983810 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48789.

The product of its (nonzero) digits is 10368, while the sum is 37.

The square root of 116983810 is about 10815.9054174859. The cubic root of 116983810 is about 489.0747638219.

The spelling of 116983810 in words is "one hundred sixteen million, nine hundred eighty-three thousand, eight hundred ten".