108255442 has 16 divisors (see below), whose sum is σ = 166121280. Its totient is φ = 52892752.

The previous prime is 108255409. The next prime is 108255481. The reversal of 108255442 is 244552801.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17763 + ... + 23065.

It is an arithmetic number, because the mean of its divisors is an integer number (10382580).

Almost surely, 2^108255442 is an apocalyptic number.

108255442 is a deficient number, since it is larger than the sum of its proper divisors (57865838).

108255442 is a wasteful number, since it uses less digits than its factorization.

108255442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5537.

The product of its (nonzero) digits is 12800, while the sum is 31.

The square root of 108255442 is about 10404.5875458857. The cubic root of 108255442 is about 476.5954726562.

The spelling of 108255442 in words is "one hundred eight million, two hundred fifty-five thousand, four hundred forty-two".