109413575 has 12 divisors (see below), whose sum is σ = 137074560. Its totient is φ = 86626560.

The previous prime is 109413529. The next prime is 109413593. The reversal of 109413575 is 575314901.

It is not a de Polignac number, because 109413575 - 2¹⁶ = 109348039 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20135 + ... + 24984.

It is an arithmetic number, because the mean of its divisors is an integer number (11422880).

Almost surely, 2^109413575 is an apocalyptic number.

109413575 is a deficient number, since it is larger than the sum of its proper divisors (27660985).

109413575 is an equidigital number, since it uses as much as digits as its factorization.

109413575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45226 (or 45221 counting only the distinct ones).

The product of its (nonzero) digits is 18900, while the sum is 35.

The square root of 109413575 is about 10460.0944068397. The cubic root of 109413575 is about 478.2890110432.

The spelling of 109413575 in words is "one hundred nine million, four hundred thirteen thousand, five hundred seventy-five".