116818284 has 24 divisors (see below), whose sum is σ = 297355968. Its totient is φ = 35399440.

The previous prime is 116818279. The next prime is 116818291. The reversal of 116818284 is 482818611.

It is a super-2 number, since 2×116818284² = 27293022953409312, which contains 22 as substring.

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, 442362 + ... + 442625.

It is an arithmetic number, because the mean of its divisors is an integer number (12389832).

Almost surely, 2^116818284 is an apocalyptic number.

It is an amenable number.

116818284 is an abundant number, since it is smaller than the sum of its proper divisors (180537684).

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

116818284 is a wasteful number, since it uses less digits than its factorization.

116818284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 885005 (or 885003 counting only the distinct ones).

The product of its digits is 24576, while the sum is 39.

The square root of 116818284 is about 10808.2507372840. The cubic root of 116818284 is about 488.8439831650.

The spelling of 116818284 in words is "one hundred sixteen million, eight hundred eighteen thousand, two hundred eighty-four".