116607157 has 8 divisors (see below), whose sum is σ = 119656152. Its totient is φ = 113568000.

The previous prime is 116607143. The next prime is 116607181. The reversal of 116607157 is 751706611.

It can be written as a sum of positive squares in 4 ways, for example, as 4268356 + 112338801 = 2066^2 + 10599^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-116607157 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116607107) 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, 25657 + ... + 29857.

It is an arithmetic number, because the mean of its divisors is an integer number (14957019).

Almost surely, 2^116607157 is an apocalyptic number.

It is an amenable number.

116607157 is a deficient number, since it is larger than the sum of its proper divisors (3048995).

116607157 is an equidigital number, since it uses as much as digits as its factorization.

116607157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4919.

The product of its (nonzero) digits is 8820, while the sum is 34.

The square root of 116607157 is about 10798.4793836910. The cubic root of 116607157 is about 488.5493078253.

The spelling of 116607157 in words is "one hundred sixteen million, six hundred seven thousand, one hundred fifty-seven".