116709697 has 16 divisors (see below), whose sum is σ = 129241728. Its totient is φ = 104711040.

The previous prime is 116709689. The next prime is 116709707. The reversal of 116709697 is 796907611.

It is a cyclic number.

It is not a de Polignac number, because 116709697 - 2³ = 116709689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116709617) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 156708 + ... + 157450.

It is an arithmetic number, because the mean of its divisors is an integer number (8077608).

Almost surely, 2^116709697 is an apocalyptic number.

It is an amenable number.

116709697 is a deficient number, since it is larger than the sum of its proper divisors (12532031).

116709697 is a wasteful number, since it uses less digits than its factorization.

116709697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1080.

The product of its (nonzero) digits is 142884, while the sum is 46.

The square root of 116709697 is about 10803.2262310849. The cubic root of 116709697 is about 488.6924699042.

The spelling of 116709697 in words is "one hundred sixteen million, seven hundred nine thousand, six hundred ninety-seven".