109298375 has 8 divisors (see below), whose sum is σ = 136404528. Its totient is φ = 87438600.

The previous prime is 109298353. The next prime is 109298377. The reversal of 109298375 is 573892901.

It is not a de Polignac number, because 109298375 - 2²⁴ = 92521159 is a prime.

It is a super-2 number, since 2×109298375² = 23892269555281250, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109298377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 437069 + ... + 437318.

It is an arithmetic number, because the mean of its divisors is an integer number (17050566).

Almost surely, 2^109298375 is an apocalyptic number.

109298375 is a deficient number, since it is larger than the sum of its proper divisors (27106153).

109298375 is an frugal number, since it uses more digits than its factorization.

109298375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 874402 (or 874392 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 44.

The square root of 109298375 is about 10454.5863141494. The cubic root of 109298375 is about 478.1210908590.

The spelling of 109298375 in words is "one hundred nine million, two hundred ninety-eight thousand, three hundred seventy-five".