116670709 has 8 divisors (see below), whose sum is σ = 118315008. Its totient is φ = 115038000.

The previous prime is 116670703. The next prime is 116670713. The reversal of 116670709 is 907076611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 116670709 - 2¹⁷ = 116539637 is a prime.

It is a super-2 number, since 2×116670709² = 27224108677125362, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116670703) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18459 + ... + 23959.

It is an arithmetic number, because the mean of its divisors is an integer number (14789376).

Almost surely, 2^116670709 is an apocalyptic number.

It is an amenable number.

116670709 is a deficient number, since it is larger than the sum of its proper divisors (1644299).

116670709 is a wasteful number, since it uses less digits than its factorization.

116670709 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5795.

The product of its (nonzero) digits is 15876, while the sum is 37.

The square root of 116670709 is about 10801.4216193981. The cubic root of 116670709 is about 488.6380463658.

The spelling of 116670709 in words is "one hundred sixteen million, six hundred seventy thousand, seven hundred nine".