108974255 has 32 divisors (see below), whose sum is σ = 145711104. Its totient is φ = 77728896.

The previous prime is 108974251. The next prime is 108974297. The reversal of 108974255 is 552479801.

It is a cyclic number.

It is not a de Polignac number, because 108974255 - 2² = 108974251 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108974251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 354812 + ... + 355118.

It is an arithmetic number, because the mean of its divisors is an integer number (4553472).

Almost surely, 2^108974255 is an apocalyptic number.

108974255 is a deficient number, since it is larger than the sum of its proper divisors (36736849).

108974255 is a wasteful number, since it uses less digits than its factorization.

108974255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 495.

The product of its (nonzero) digits is 100800, while the sum is 41.

The square root of 108974255 is about 10439.0734742122. The cubic root of 108974255 is about 477.6480065298.

The spelling of 108974255 in words is "one hundred eight million, nine hundred seventy-four thousand, two hundred fifty-five".