9929044 has 12 divisors (see below), whose sum is σ = 17780224. Its totient is φ = 4848984.

The previous prime is 9929009. The next prime is 9929047. The reversal of 9929044 is 4409299.

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 junction number, because it is equal to n+sod(n) for n = 9928994 and 9929012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9929047) 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, 28692 + ... + 29035.

Almost surely, 2^9929044 is an apocalyptic number.

It is an amenable number.

9929044 is a deficient number, since it is larger than the sum of its proper divisors (7851180).

9929044 is a wasteful number, since it uses less digits than its factorization.

9929044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57774 (or 57772 counting only the distinct ones).

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

The square root of 9929044 is about 3151.0385589516. The cubic root of 9929044 is about 214.9326921091.

The spelling of 9929044 in words is "nine million, nine hundred twenty-nine thousand, forty-four".