116523072 has 84 divisors (see below), whose sum is σ = 337893660. Its totient is φ = 38387712.

The previous prime is 116523061. The next prime is 116523091. The reversal of 116523072 is 270325611.

It is a happy number.

116523072 is a `hidden beast` number, since 1 + 1 + 652 + 3 + 0 + 7 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 65028096 + 51494976 = 8064^2 + 7176^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 50128 + ... + 52400.

Almost surely, 2^116523072 is an apocalyptic number.

116523072 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 116523072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (168946830).

116523072 is an abundant number, since it is smaller than the sum of its proper divisors (221370588).

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

116523072 is a wasteful number, since it uses less digits than its factorization.

116523072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2380 (or 2367 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 116523072 is about 10794.5853093113. The cubic root of 116523072 is about 488.4318492070.

Adding to 116523072 its reverse (270325611), we get a palindrome (386848683).

The spelling of 116523072 in words is "one hundred sixteen million, five hundred twenty-three thousand, seventy-two".