109057868 has 24 divisors (see below), whose sum is σ = 196862400. Its totient is φ = 52830080.

The previous prime is 109057859. The next prime is 109057889. The reversal of 109057868 is 868750901.

It is a happy number.

It is a super-3 number, since 3×109057868³ (a number of 25 digits) contains 333 as substring.

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, 22205 + ... + 26667.

It is an arithmetic number, because the mean of its divisors is an integer number (8202600).

Almost surely, 2^109057868 is an apocalyptic number.

It is an amenable number.

109057868 is a deficient number, since it is larger than the sum of its proper divisors (87804532).

109057868 is a wasteful number, since it uses less digits than its factorization.

109057868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4657 (or 4655 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 44.

The square root of 109057868 is about 10443.0775157518. The cubic root of 109057868 is about 477.7701374337.

The spelling of 109057868 in words is "one hundred nine million, fifty-seven thousand, eight hundred sixty-eight".