116475912 has 96 divisors (see below), whose sum is σ = 366724800. Its totient is φ = 32706432.

The previous prime is 116475911. The next prime is 116475923. The reversal of 116475912 is 219574611.

116475912 is a `hidden beast` number, since 1 + 1 + 64 + 7 + 591 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (116475911) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27778 + ... + 31694.

It is an arithmetic number, because the mean of its divisors is an integer number (3820050).

Almost surely, 2^116475912 is an apocalyptic number.

116475912 is a gapful number since it is divisible by the number (12) 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 116475912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (183362400).

116475912 is an abundant number, since it is smaller than the sum of its proper divisors (250248888).

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

116475912 is a wasteful number, since it uses less digits than its factorization.

116475912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3995 (or 3988 counting only the distinct ones).

The product of its digits is 15120, while the sum is 36.

The square root of 116475912 is about 10792.4006597235. The cubic root of 116475912 is about 488.3659465096.

The spelling of 116475912 in words is "one hundred sixteen million, four hundred seventy-five thousand, nine hundred twelve".