108957125 has 8 divisors (see below), whose sum is σ = 135978648. Its totient is φ = 87165600.

The previous prime is 108957109. The next prime is 108957127. The reversal of 108957125 is 521759801.

It can be written as a sum of positive squares in 4 ways, for example, as 6360484 + 102596641 = 2522^2 + 10129^2 .

It is not a de Polignac number, because 108957125 - 2⁴ = 108957109 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108957127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 435704 + ... + 435953.

It is an arithmetic number, because the mean of its divisors is an integer number (16997331).

Almost surely, 2^108957125 is an apocalyptic number.

It is an amenable number.

108957125 is a deficient number, since it is larger than the sum of its proper divisors (27021523).

108957125 is an frugal number, since it uses more digits than its factorization.

108957125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 871672 (or 871662 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 38.

The square root of 108957125 is about 10438.2529668523. The cubic root of 108957125 is about 477.6229775628.

The spelling of 108957125 in words is "one hundred eight million, nine hundred fifty-seven thousand, one hundred twenty-five".