109314873 has 16 divisors (see below), whose sum is σ = 163771200. Its totient is φ = 72056160.

The previous prime is 109314853. The next prime is 109314899. The reversal of 109314873 is 378413901.

It is a happy number.

It is not a de Polignac number, because 109314873 - 2⁸ = 109314617 is a prime.

It is a super-2 number, since 2×109314873² = 23899482918012258, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (109314853) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20343 + ... + 25148.

It is an arithmetic number, because the mean of its divisors is an integer number (10235700).

Almost surely, 2^109314873 is an apocalyptic number.

It is an amenable number.

109314873 is a deficient number, since it is larger than the sum of its proper divisors (54456327).

109314873 is an equidigital number, since it uses as much as digits as its factorization.

109314873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45589 (or 45583 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 36.

The square root of 109314873 is about 10455.3753160755. The cubic root of 109314873 is about 478.1451462484.

The spelling of 109314873 in words is "one hundred nine million, three hundred fourteen thousand, eight hundred seventy-three".