116453412 has 36 divisors (see below), whose sum is σ = 296697856. Its totient is φ = 38510640.

The previous prime is 116453411. The next prime is 116453423. The reversal of 116453412 is 214354611.

It is a happy number.

116453412 is a `hidden beast` number, since 1 + 1 + 645 + 3 + 4 + 12 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×116453412² = 27122794332883488, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (116453411) 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, 8164 + ... + 17307.

Almost surely, 2^116453412 is an apocalyptic number.

116453412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

116453412 is an abundant number, since it is smaller than the sum of its proper divisors (180244444).

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

116453412 is a wasteful number, since it uses less digits than its factorization.

116453412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25608 (or 25603 counting only the distinct ones).

The product of its digits is 2880, while the sum is 27.

The square root of 116453412 is about 10791.3582092339. The cubic root of 116453412 is about 488.3344981147.

The spelling of 116453412 in words is "one hundred sixteen million, four hundred fifty-three thousand, four hundred twelve".