116165974 has 4 divisors (see below), whose sum is σ = 174248964. Its totient is φ = 58082986.

The previous prime is 116165963. The next prime is 116166023. The reversal of 116165974 is 479561611.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29041492 + ... + 29041495.

It is an arithmetic number, because the mean of its divisors is an integer number (43562241).

Almost surely, 2^116165974 is an apocalyptic number.

116165974 is a deficient number, since it is larger than the sum of its proper divisors (58082990).

116165974 is an equidigital number, since it uses as much as digits as its factorization.

116165974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58082989.

The product of its digits is 45360, while the sum is 40.

The square root of 116165974 is about 10778.0320096018. The cubic root of 116165974 is about 487.9323872778.

The spelling of 116165974 in words is "one hundred sixteen million, one hundred sixty-five thousand, nine hundred seventy-four".