9425625 has 40 divisors (see below), whose sum is σ = 17169504. Its totient is φ = 4560000.

The previous prime is 9425617. The next prime is 9425629. The reversal of 9425625 is 5265249.

It is not a de Polignac number, because 9425625 - 2³ = 9425617 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

9425625 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (9425629) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 20397 + ... + 20853.

Almost surely, 2^9425625 is an apocalyptic number.

It is an amenable number.

9425625 is a deficient number, since it is larger than the sum of its proper divisors (7743879).

9425625 is a wasteful number, since it uses less digits than its factorization.

9425625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 491 (or 476 counting only the distinct ones).

The product of its digits is 21600, while the sum is 33.

The square root of 9425625 is about 3070.1180759052. The cubic root of 9425625 is about 211.2370298866.

The spelling of 9425625 in words is "nine million, four hundred twenty-five thousand, six hundred twenty-five".