116472720 has 160 divisors (see below), whose sum is σ = 444471552. Its totient is φ = 24569856.

The previous prime is 116472701. The next prime is 116472737. The reversal of 116472720 is 27274611.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19174 + ... + 24506.

Almost surely, 2^116472720 is an apocalyptic number.

116472720 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 116472720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (222235776).

116472720 is an abundant number, since it is smaller than the sum of its proper divisors (327998832).

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

116472720 is a wasteful number, since it uses less digits than its factorization.

116472720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5369 (or 5363 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 30.

The square root of 116472720 is about 10792.2527768766. The cubic root of 116472720 is about 488.3614852772.

The spelling of 116472720 in words is "one hundred sixteen million, four hundred seventy-two thousand, seven hundred twenty".