9799892 has 12 divisors (see below), whose sum is σ = 17246880. Its totient is φ = 4872216.

The previous prime is 9799849. The next prime is 9799897. The reversal of 9799892 is 2989979.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9799897) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6128 + ... + 7559.

It is an arithmetic number, because the mean of its divisors is an integer number (1437240).

Almost surely, 2^9799892 is an apocalyptic number.

It is an amenable number.

9799892 is a deficient number, since it is larger than the sum of its proper divisors (7446988).

9799892 is a wasteful number, since it uses less digits than its factorization.

9799892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13870 (or 13868 counting only the distinct ones).

The product of its digits is 734832, while the sum is 53.

The square root of 9799892 is about 3130.4779187849. The cubic root of 9799892 is about 213.9967099969.

The spelling of 9799892 in words is "nine million, seven hundred ninety-nine thousand, eight hundred ninety-two".