9980024 has 16 divisors (see below), whose sum is σ = 18823320. Its totient is φ = 4960480.

The previous prime is 9980021. The next prime is 9980029. The reversal of 9980024 is 4200899.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9980021) 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, 2222 + ... + 4989.

Almost surely, 2^9980024 is an apocalyptic number.

It is an amenable number.

9980024 is a deficient number, since it is larger than the sum of its proper divisors (8843296).

9980024 is a wasteful number, since it uses less digits than its factorization.

9980024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7390 (or 7386 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 32.

The square root of 9980024 is about 3159.1175983176. The cubic root of 9980024 is about 215.2999167495.

The spelling of 9980024 in words is "nine million, nine hundred eighty thousand, twenty-four".