9039696 has 40 divisors (see below), whose sum is σ = 23644320. Its totient is φ = 2975616.

The previous prime is 9039691. The next prime is 9039727. The reversal of 9039696 is 6969309.

9039696 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×9039696² = 163432207544832, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9039691) 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, 2850 + ... + 5118.

It is an arithmetic number, because the mean of its divisors is an integer number (591108).

Almost surely, 2^9039696 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9039696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11822160).

9039696 is an abundant number, since it is smaller than the sum of its proper divisors (14604624).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9039696 is a wasteful number, since it uses less digits than its factorization.

9039696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2363 (or 2357 counting only the distinct ones).

The product of its (nonzero) digits is 78732, while the sum is 42.

The square root of 9039696 is about 3006.6087208016. The cubic root of 9039696 is about 208.3137523286.

The spelling of 9039696 in words is "nine million, thirty-nine thousand, six hundred ninety-six".