9690925 has 12 divisors (see below), whose sum is σ = 12057760. Its totient is φ = 7726320.

The previous prime is 9690907. The next prime is 9691001. The reversal of 9690925 is 5290969.

It is not a de Polignac number, because 9690925 - 2¹³ = 9682733 is a prime.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is an alternating number because its digits alternate between odd and even.

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, 10534 + ... + 11416.

Almost surely, 2^9690925 is an apocalyptic number.

It is an amenable number.

9690925 is a deficient number, since it is larger than the sum of its proper divisors (2366835).

9690925 is a wasteful number, since it uses less digits than its factorization.

9690925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1332 (or 1327 counting only the distinct ones).

The product of its (nonzero) digits is 43740, while the sum is 40.

The square root of 9690925 is about 3113.0250561150. The cubic root of 9690925 is about 213.2005942370.

The spelling of 9690925 in words is "nine million, six hundred ninety thousand, nine hundred twenty-five".