116745718 has 4 divisors (see below), whose sum is σ = 175118580. Its totient is φ = 58372858.

The previous prime is 116745701. The next prime is 116745743. The reversal of 116745718 is 817547611.

116745718 is nontrivially palindromic in base 16.

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, 29186428 + ... + 29186431.

It is an arithmetic number, because the mean of its divisors is an integer number (43779645).

Almost surely, 2^116745718 is an apocalyptic number.

116745718 is a deficient number, since it is larger than the sum of its proper divisors (58372862).

116745718 is an equidigital number, since it uses as much as digits as its factorization.

116745718 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58372861.

The product of its digits is 47040, while the sum is 40.

The square root of 116745718 is about 10804.8932433412. The cubic root of 116745718 is about 488.7427410220.

The spelling of 116745718 in words is "one hundred sixteen million, seven hundred forty-five thousand, seven hundred eighteen".