116854660 has 24 divisors (see below), whose sum is σ = 264271896. Its totient is φ = 43146240.

The previous prime is 116854637. The next prime is 116854663. The reversal of 116854660 is 66458611.

It can be written as a sum of positive squares in 4 ways, for example, as 1893376 + 114961284 = 1376^2 + 10722^2 .

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (116854663) 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, 224461 + ... + 224980.

It is an arithmetic number, because the mean of its divisors is an integer number (11011329).

Almost surely, 2^116854660 is an apocalyptic number.

116854660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

116854660 is an abundant number, since it is smaller than the sum of its proper divisors (147417236).

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

116854660 is a wasteful number, since it uses less digits than its factorization.

116854660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449463 (or 449461 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 37.

The square root of 116854660 is about 10809.9333947994. The cubic root of 116854660 is about 488.8947182118.

The spelling of 116854660 in words is "one hundred sixteen million, eight hundred fifty-four thousand, six hundred sixty".