109344256 has 40 divisors (see below), whose sum is σ = 249693840. Its totient is φ = 46860288.

The previous prime is 109344251. The next prime is 109344281. The reversal of 109344256 is 652443901.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109344251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11671 + ... + 18838.

It is an arithmetic number, because the mean of its divisors is an integer number (6242346).

Almost surely, 2^109344256 is an apocalyptic number.

109344256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

109344256 is an abundant number, since it is smaller than the sum of its proper divisors (140349584).

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

109344256 is an frugal number, since it uses more digits than its factorization.

109344256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30534 (or 30518 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 109344256 is about 10456.7803840379. The cubic root of 109344256 is about 478.1879829940.

The spelling of 109344256 in words is "one hundred nine million, three hundred forty-four thousand, two hundred fifty-six".