108712275 has 48 divisors (see below), whose sum is σ = 209343744. Its totient is φ = 48746880.

The previous prime is 108712273. The next prime is 108712313. The reversal of 108712275 is 572217801.

It is not a de Polignac number, because 108712275 - 2¹ = 108712273 is a prime.

It is not an unprimeable number, because it can be changed into a prime (108712273) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 25872 + ... + 29778.

It is an arithmetic number, because the mean of its divisors is an integer number (4361328).

Almost surely, 2^108712275 is an apocalyptic number.

108712275 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

108712275 is a deficient number, since it is larger than the sum of its proper divisors (100631469).

108712275 is a wasteful number, since it uses less digits than its factorization.

108712275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3980 (or 3975 counting only the distinct ones).

The product of its (nonzero) digits is 7840, while the sum is 33.

The square root of 108712275 is about 10426.5178751106. The cubic root of 108712275 is about 477.2649355149.

The spelling of 108712275 in words is "one hundred eight million, seven hundred twelve thousand, two hundred seventy-five".