9922492 has 24 divisors (see below), whose sum is σ = 18839520. Its totient is φ = 4554240.

The previous prime is 9922489. The next prime is 9922529. The reversal of 9922492 is 2942299.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1009 + ... + 4567.

It is an arithmetic number, because the mean of its divisors is an integer number (784980).

Almost surely, 2^9922492 is an apocalyptic number.

It is an amenable number.

9922492 is a deficient number, since it is larger than the sum of its proper divisors (8917028).

9922492 is a wasteful number, since it uses less digits than its factorization.

9922492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3621 (or 3619 counting only the distinct ones).

The product of its digits is 23328, while the sum is 37.

The square root of 9922492 is about 3149.9987301585. The cubic root of 9922492 is about 214.8854049493.

The spelling of 9922492 in words is "nine million, nine hundred twenty-two thousand, four hundred ninety-two".