109875059 has 4 divisors (see below), whose sum is σ = 125571504. Its totient is φ = 94178616.

The previous prime is 109875041. The next prime is 109875061. The reversal of 109875059 is 950578901.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 950578901 = 47 ⋅20225083.

It is not a de Polignac number, because 109875059 - 2²⁰ = 108826483 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (109875079) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7848212 + ... + 7848225.

It is an arithmetic number, because the mean of its divisors is an integer number (31392876).

Almost surely, 2^109875059 is an apocalyptic number.

109875059 is a deficient number, since it is larger than the sum of its proper divisors (15696445).

109875059 is an equidigital number, since it uses as much as digits as its factorization.

109875059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15696444.

The product of its (nonzero) digits is 113400, while the sum is 44.

The square root of 109875059 is about 10482.1304609321. The cubic root of 109875059 is about 478.9605094687.

The spelling of 109875059 in words is "one hundred nine million, eight hundred seventy-five thousand, fifty-nine".