116439200 has 36 divisors (see below), whose sum is σ = 284259150. Its totient is φ = 46575360.

The previous prime is 116439181. The next prime is 116439203. The reversal of 116439200 is 2934611.

It can be written as a sum of positive squares in 3 ways, for example, as 99760144 + 16679056 = 9988^2 + 4084^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 116439200.

It is not an unprimeable number, because it can be changed into a prime (116439203) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 71975 + ... + 73574.

Almost surely, 2^116439200 is an apocalyptic number.

116439200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

116439200 is an abundant number, since it is smaller than the sum of its proper divisors (167819950).

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

116439200 is a wasteful number, since it uses less digits than its factorization.

116439200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145569 (or 145556 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 116439200 is about 10790.6996992781. The cubic root of 116439200 is about 488.3146318234.

The spelling of 116439200 in words is "one hundred sixteen million, four hundred thirty-nine thousand, two hundred".