9993008432 has 40 divisors (see below), whose sum is σ = 21136898640. Its totient is φ = 4538983680.

The previous prime is 9993008411. The next prime is 9993008453. The reversal of 9993008432 is 2348003999.

It is an interprime number because it is at equal distance from previous prime (9993008411) and next prime (9993008453).

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, 231638 + ... + 271370.

It is an arithmetic number, because the mean of its divisors is an integer number (528422466).

Almost surely, 2^9993008432 is an apocalyptic number.

It is an amenable number.

9993008432 is an abundant number, since it is smaller than the sum of its proper divisors (11143890208).

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

9993008432 is a wasteful number, since it uses less digits than its factorization.

9993008432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41181 (or 41175 counting only the distinct ones).

The product of its (nonzero) digits is 419904, while the sum is 47.

The square root of 9993008432 is about 99965.0360476102. The cubic root of 9993008432 is about 2153.9324770839.

The spelling of 9993008432 in words is "nine billion, nine hundred ninety-three million, eight thousand, four hundred thirty-two".