116461737 has 12 divisors (see below), whose sum is σ = 192254400. Its totient is φ = 66549528.

The previous prime is 116461733. The next prime is 116461739. The reversal of 116461737 is 737164611.

116461737 is a `hidden beast` number, since 1 + 1 + 6 + 4 + 617 + 37 = 666.

It is not a de Polignac number, because 116461737 - 2² = 116461733 is a prime.

It is not an unprimeable number, because it can be changed into a prime (116461733) 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, 924237 + ... + 924362.

It is an arithmetic number, because the mean of its divisors is an integer number (16021200).

Almost surely, 2^116461737 is an apocalyptic number.

It is an amenable number.

116461737 is a deficient number, since it is larger than the sum of its proper divisors (75792663).

116461737 is a wasteful number, since it uses less digits than its factorization.

116461737 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1848612 (or 1848609 counting only the distinct ones).

The product of its digits is 21168, while the sum is 36.

The square root of 116461737 is about 10791.7439276514. The cubic root of 116461737 is about 488.3461344929.

The spelling of 116461737 in words is "one hundred sixteen million, four hundred sixty-one thousand, seven hundred thirty-seven".