116493732 has 36 divisors (see below), whose sum is σ = 295211280. Its totient is φ = 38733552.

The previous prime is 116493661. The next prime is 116493739. The reversal of 116493732 is 237394611.

116493732 is a `hidden beast` number, since 1 + 1 + 649 + 3 + 7 + 3 + 2 = 666.

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

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 (116493739) 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, 11223 + ... + 18945.

Almost surely, 2^116493732 is an apocalyptic number.

116493732 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

116493732 is an abundant number, since it is smaller than the sum of its proper divisors (178717548).

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

116493732 is a wasteful number, since it uses less digits than its factorization.

116493732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8152 (or 8147 counting only the distinct ones).

The product of its digits is 27216, while the sum is 36.

The square root of 116493732 is about 10793.2262090628. The cubic root of 116493732 is about 488.3908507644.

The spelling of 116493732 in words is "one hundred sixteen million, four hundred ninety-three thousand, seven hundred thirty-two".