9925312 has 14 divisors (see below), whose sum is σ = 19695668. Its totient is φ = 4962624.

The previous prime is 9925309. The next prime is 9925379. The reversal of 9925312 is 2135299.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 77478 + ... + 77605.

Almost surely, 2^9925312 is an apocalyptic number.

It is an amenable number.

9925312 is a deficient number, since it is larger than the sum of its proper divisors (9770356).

9925312 is a wasteful number, since it uses less digits than its factorization.

9925312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155095 (or 155085 counting only the distinct ones).

The product of its digits is 4860, while the sum is 31.

The square root of 9925312 is about 3150.4463175874. The cubic root of 9925312 is about 214.9057600323.

The spelling of 9925312 in words is "nine million, nine hundred twenty-five thousand, three hundred twelve".