10439996 has 24 divisors (see below), whose sum is σ = 21006720. Its totient is φ = 4447152.

The previous prime is 10439981. The next prime is 10440011. The reversal of 10439996 is 69993401.

It is an interprime number because it is at equal distance from previous prime (10439981) and next prime (10440011).

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3971 + ... + 6053.

It is an arithmetic number, because the mean of its divisors is an integer number (875280).

Almost surely, 2^10439996 is an apocalyptic number.

It is an amenable number.

10439996 is an abundant number, since it is smaller than the sum of its proper divisors (10566724).

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

10439996 is a wasteful number, since it uses less digits than its factorization.

10439996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2273 (or 2271 counting only the distinct ones).

The product of its (nonzero) digits is 52488, while the sum is 41.

The square root of 10439996 is about 3231.0982652962. The cubic root of 10439996 is about 218.5580350182.

The spelling of 10439996 in words is "ten million, four hundred thirty-nine thousand, nine hundred ninety-six".