9168425 has 12 divisors (see below), whose sum is σ = 12993216. Its totient is φ = 6286800.

The previous prime is 9168413. The next prime is 9168427. The reversal of 9168425 is 5248619.

9168425 is digitally balanced in base 2 and base 8, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9168425 - 2⁴ = 9168409 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a Duffinian number.

9168425 is strictly pandigital in base 8.

It is not an unprimeable number, because it can be changed into a prime (9168427) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26021 + ... + 26370.

It is an arithmetic number, because the mean of its divisors is an integer number (1082768).

Almost surely, 2^9168425 is an apocalyptic number.

It is an amenable number.

9168425 is a deficient number, since it is larger than the sum of its proper divisors (3824791).

9168425 is a wasteful number, since it uses less digits than its factorization.

9168425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52408 (or 52403 counting only the distinct ones).

The product of its digits is 17280, while the sum is 35.

The square root of 9168425 is about 3027.9407193669. The cubic root of 9168425 is about 209.2979199451.

The spelling of 9168425 in words is "nine million, one hundred sixty-eight thousand, four hundred twenty-five".