9999974403 has 12 divisors (see below), whose sum is σ = 14454063000. Its totient is φ = 6662193216.

The previous prime is 9999974401. The next prime is 9999974443. The reversal of 9999974403 is 3044799999.

It is not a de Polignac number, because 9999974403 - 2¹ = 9999974401 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9999974401) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 357126 + ... + 384107.

It is an arithmetic number, because the mean of its divisors is an integer number (1204505250).

Almost surely, 2^9999974403 is an apocalyptic number.

9999974403 is a deficient number, since it is larger than the sum of its proper divisors (4454088597).

9999974403 is a wasteful number, since it uses less digits than its factorization.

9999974403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 742738 (or 742735 counting only the distinct ones).

The product of its (nonzero) digits is 19840464, while the sum is 63.

The square root of 9999974403 is about 99999.8720149181. The cubic root of 9999974403 is about 2154.4328517948.

The spelling of 9999974403 in words is "nine billion, nine hundred ninety-nine million, nine hundred seventy-four thousand, four hundred three".