116731160 has 64 divisors (see below), whose sum is σ = 323265600. Its totient is φ = 36942336.

The previous prime is 116731103. The next prime is 116731183. The reversal of 116731160 is 61137611.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12395 + ... + 19674.

It is an arithmetic number, because the mean of its divisors is an integer number (5051025).

Almost surely, 2^116731160 is an apocalyptic number.

116731160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

116731160 is an abundant number, since it is smaller than the sum of its proper divisors (206534440).

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

116731160 is a wasteful number, since it uses less digits than its factorization.

116731160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32100 (or 32096 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 26.

The square root of 116731160 is about 10804.2195460848. The cubic root of 116731160 is about 488.7224250375.

Adding to 116731160 its reverse (61137611), we get a palindrome (177868771).

The spelling of 116731160 in words is "one hundred sixteen million, seven hundred thirty-one thousand, one hundred sixty".