9939046 has 8 divisors (see below), whose sum is σ = 16055424. Its totient is φ = 4587240.

The previous prime is 9939031. The next prime is 9939047. The reversal of 9939046 is 6409399.

9939046 is digitally balanced in base 2, 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 a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9939047) 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, 191110 + ... + 191161.

It is an arithmetic number, because the mean of its divisors is an integer number (2006928).

Almost surely, 2^9939046 is an apocalyptic number.

9939046 is a deficient number, since it is larger than the sum of its proper divisors (6116378).

9939046 is a wasteful number, since it uses less digits than its factorization.

9939046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 382286.

The product of its (nonzero) digits is 52488, while the sum is 40.

The square root of 9939046 is about 3152.6252552436. The cubic root of 9939046 is about 215.0048385426.

The spelling of 9939046 in words is "nine million, nine hundred thirty-nine thousand, forty-six".