109791694 has 16 divisors (see below), whose sum is σ = 167521536. Its totient is φ = 53955000.

The previous prime is 109791679. The next prime is 109791701. The reversal of 109791694 is 496197901.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100089 + ... + 101179.

It is an arithmetic number, because the mean of its divisors is an integer number (10470096).

Almost surely, 2^109791694 is an apocalyptic number.

109791694 is a deficient number, since it is larger than the sum of its proper divisors (57729842).

109791694 is a wasteful number, since it uses less digits than its factorization.

109791694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1911.

The product of its (nonzero) digits is 122472, while the sum is 46.

The square root of 109791694 is about 10478.1531769678. The cubic root of 109791694 is about 478.8393456494.

The spelling of 109791694 in words is "one hundred nine million, seven hundred ninety-one thousand, six hundred ninety-four".