9799042 has 16 divisors (see below), whose sum is σ = 16588800. Its totient is φ = 4300240.

The previous prime is 9799039. The next prime is 9799057. The reversal of 9799042 is 2409979.

It is a plaindrome in base 12.

It is a junction number, because it is equal to n+sod(n) for n = 9798986 and 9799004.

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, 7042 + ... + 8317.

It is an arithmetic number, because the mean of its divisors is an integer number (1036800).

Almost surely, 2^9799042 is an apocalyptic number.

9799042 is a deficient number, since it is larger than the sum of its proper divisors (6789758).

9799042 is a wasteful number, since it uses less digits than its factorization.

9799042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15401.

The product of its (nonzero) digits is 40824, while the sum is 40.

The square root of 9799042 is about 3130.3421538228. The cubic root of 9799042 is about 213.9905227701.

The spelling of 9799042 in words is "nine million, seven hundred ninety-nine thousand, forty-two".