116488000 has 56 divisors (see below), whose sum is σ = 288502344. Its totient is φ = 46592000.

The previous prime is 116487947. The next prime is 116488003. The reversal of 116488000 is 884611.

It can be written as a sum of positive squares in 4 ways, for example, as 20736 + 116467264 = 144^2 + 10792^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 116488000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116488003) 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, 720 + ... + 15280.

Almost surely, 2^116488000 is an apocalyptic number.

116488000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 116488000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (144251172).

116488000 is an abundant number, since it is smaller than the sum of its proper divisors (172014344).

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

116488000 is an equidigital number, since it uses as much as digits as its factorization.

116488000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14588 (or 14568 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 28.

The square root of 116488000 is about 10792.9606688804. The cubic root of 116488000 is about 488.3828403126.

The spelling of 116488000 in words is "one hundred sixteen million, four hundred eighty-eight thousand".