9813044 has 12 divisors (see below), whose sum is σ = 18076800. Its totient is φ = 4648248.

The previous prime is 9813043. The next prime is 9813061. The reversal of 9813044 is 4403189.

9813044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 9812998 and 9813016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9813043) 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, 64484 + ... + 64635.

It is an arithmetic number, because the mean of its divisors is an integer number (1506400).

Almost surely, 2^9813044 is an apocalyptic number.

It is an amenable number.

9813044 is a deficient number, since it is larger than the sum of its proper divisors (8263756).

9813044 is a wasteful number, since it uses less digits than its factorization.

9813044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129142 (or 129140 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 9813044 is about 3132.5778521850. The cubic root of 9813044 is about 214.0923990311.

The spelling of 9813044 in words is "nine million, eight hundred thirteen thousand, forty-four".