116969472 has 156 divisors (see below), whose sum is σ = 357782880. Its totient is φ = 36716544.

The previous prime is 116969431. The next prime is 116969477. The reversal of 116969472 is 274969611.

116969472 is a `hidden beast` number, since 116 + 9 + 69 + 472 = 666.

Its product of digits (163296) is a multiple of the sum of its prime factors (216).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116969477) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 700333 + ... + 700499.

It is an arithmetic number, because the mean of its divisors is an integer number (2293480).

Almost surely, 2^116969472 is an apocalyptic number.

116969472 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 116969472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (178891440).

116969472 is an abundant number, since it is smaller than the sum of its proper divisors (240813408).

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

116969472 is a wasteful number, since it uses less digits than its factorization.

116969472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216 (or 191 counting only the distinct ones).

The product of its digits is 163296, while the sum is 45.

The square root of 116969472 is about 10815.2425770299. The cubic root of 116969472 is about 489.0547820243.

The spelling of 116969472 in words is "one hundred sixteen million, nine hundred sixty-nine thousand, four hundred seventy-two".