116725885 has 4 divisors (see below), whose sum is σ = 140071068. Its totient is φ = 93380704.

The previous prime is 116725877. The next prime is 116725909. The reversal of 116725885 is 588527611.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 85433049 + 31292836 = 9243^2 + 5594^2 .

It is a cyclic number.

It is not a de Polignac number, because 116725885 - 2³ = 116725877 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11672584 + ... + 11672593.

It is an arithmetic number, because the mean of its divisors is an integer number (35017767).

Almost surely, 2^116725885 is an apocalyptic number.

It is an amenable number.

116725885 is a deficient number, since it is larger than the sum of its proper divisors (23345183).

116725885 is an equidigital number, since it uses as much as digits as its factorization.

116725885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23345182.

The product of its digits is 134400, while the sum is 43.

The square root of 116725885 is about 10803.9754257403. The cubic root of 116725885 is about 488.7150632510.

The spelling of 116725885 in words is "one hundred sixteen million, seven hundred twenty-five thousand, eight hundred eighty-five".