109260858 has 32 divisors (see below), whose sum is σ = 250306560. Its totient is φ = 31146480.

The previous prime is 109260839. The next prime is 109260869. The reversal of 109260858 is 858062901.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17403 + ... + 22833.

It is an arithmetic number, because the mean of its divisors is an integer number (7822080).

Almost surely, 2^109260858 is an apocalyptic number.

109260858 is an abundant number, since it is smaller than the sum of its proper divisors (141045702).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

109260858 is a wasteful number, since it uses less digits than its factorization.

109260858 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5922.

The product of its (nonzero) digits is 34560, while the sum is 39.

The square root of 109260858 is about 10452.7918758579. The cubic root of 109260858 is about 478.0663790918.

The spelling of 109260858 in words is "one hundred nine million, two hundred sixty thousand, eight hundred fifty-eight".