9944007 has 8 divisors (see below), whose sum is σ = 13294320. Its totient is φ = 6611520.

The previous prime is 9943993. The next prime is 9944029. The reversal of 9944007 is 7004499.

9944007 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 9944007 - 2⁶ = 9943943 is a prime.

9944007 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9944807) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3094 + ... + 5427.

It is an arithmetic number, because the mean of its divisors is an integer number (1661790).

Almost surely, 2^9944007 is an apocalyptic number.

9944007 is a deficient number, since it is larger than the sum of its proper divisors (3350313).

9944007 is a wasteful number, since it uses less digits than its factorization.

9944007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8913.

The product of its (nonzero) digits is 9072, while the sum is 33.

The square root of 9944007 is about 3153.4119616695. The cubic root of 9944007 is about 215.0406052747.

The spelling of 9944007 in words is "nine million, nine hundred forty-four thousand, seven".