109591041 has 16 divisors (see below), whose sum is σ = 167270400. Its totient is φ = 62520528.

The previous prime is 109591039. The next prime is 109591043. The reversal of 109591041 is 140195901.

It is an interprime number because it is at equal distance from previous prime (109591039) and next prime (109591043).

It is not a de Polignac number, because 109591041 - 2¹ = 109591039 is a prime.

It is not an unprimeable number, because it can be changed into a prime (109591043) 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, 9880 + ... + 17798.

It is an arithmetic number, because the mean of its divisors is an integer number (10454400).

Almost surely, 2^109591041 is an apocalyptic number.

It is an amenable number.

109591041 is a deficient number, since it is larger than the sum of its proper divisors (57679359).

109591041 is an equidigital number, since it uses as much as digits as its factorization.

109591041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8588.

The product of its (nonzero) digits is 1620, while the sum is 30.

The square root of 109591041 is about 10468.5739716544. The cubic root of 109591041 is about 478.5474621780.

The spelling of 109591041 in words is "one hundred nine million, five hundred ninety-one thousand, forty-one".