9105925 has 12 divisors (see below), whose sum is σ = 11356416. Its totient is φ = 7242800.

The previous prime is 9105917. The next prime is 9105937. The reversal of 9105925 is 5295019.

It is not a de Polignac number, because 9105925 - 2³ = 9105917 is a prime.

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 11 ways as a sum of consecutive naturals, for example, 3822 + ... + 5728.

It is an arithmetic number, because the mean of its divisors is an integer number (946368).

Almost surely, 2^9105925 is an apocalyptic number.

It is an amenable number.

9105925 is a deficient number, since it is larger than the sum of its proper divisors (2250491).

9105925 is a wasteful number, since it uses less digits than its factorization.

9105925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2108 (or 2103 counting only the distinct ones).

The product of its (nonzero) digits is 4050, while the sum is 31.

The square root of 9105925 is about 3017.6025251845. The cubic root of 9105925 is about 208.8212492993.

The spelling of 9105925 in words is "nine million, one hundred five thousand, nine hundred twenty-five".