108434725 has 24 divisors (see below), whose sum is σ = 154329408. Its totient is φ = 74035200.

The previous prime is 108434713. The next prime is 108434737. The reversal of 108434725 is 527434801.

It is an interprime number because it is at equal distance from previous prime (108434713) and next prime (108434737).

It is not a de Polignac number, because 108434725 - 2⁷ = 108434597 is a prime.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 43770 + ... + 46180.

It is an arithmetic number, because the mean of its divisors is an integer number (6430392).

Almost surely, 2^108434725 is an apocalyptic number.

It is an amenable number.

108434725 is a deficient number, since it is larger than the sum of its proper divisors (45894683).

108434725 is a wasteful number, since it uses less digits than its factorization.

108434725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2685 (or 2680 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 34.

The square root of 108434725 is about 10413.1995563323. The cubic root of 108434725 is about 476.8584258431.

The spelling of 108434725 in words is "one hundred eight million, four hundred thirty-four thousand, seven hundred twenty-five".