109340895 has 16 divisors (see below), whose sum is σ = 175128192. Its totient is φ = 58254240.

The previous prime is 109340893. The next prime is 109340899. The reversal of 109340895 is 598043901.

It is not a de Polignac number, because 109340895 - 2¹ = 109340893 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109340893) 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, 13600 + ... + 20090.

It is an arithmetic number, because the mean of its divisors is an integer number (10945512).

Almost surely, 2^109340895 is an apocalyptic number.

109340895 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

109340895 is a deficient number, since it is larger than the sum of its proper divisors (65787297).

109340895 is a wasteful number, since it uses less digits than its factorization.

109340895 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7622.

The product of its (nonzero) digits is 38880, while the sum is 39.

The square root of 109340895 is about 10456.6196736804. The cubic root of 109340895 is about 478.1830834644.

The spelling of 109340895 in words is "one hundred nine million, three hundred forty thousand, eight hundred ninety-five".