9999974306 has 32 divisors (see below), whose sum is σ = 17572494720. Its totient is φ = 4178635776.

The previous prime is 9999974269. The next prime is 9999974321. The reversal of 9999974306 is 6034799999.

9999974306 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×9999974306² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 332960 + ... + 361748.

It is an arithmetic number, because the mean of its divisors is an integer number (549140460).

Almost surely, 2^9999974306 is an apocalyptic number.

9999974306 is a deficient number, since it is larger than the sum of its proper divisors (7572520414).

9999974306 is a wasteful number, since it uses less digits than its factorization.

9999974306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29418.

The product of its (nonzero) digits is 29760696, while the sum is 65.

The square root of 9999974306 is about 99999.8715299175. The cubic root of 9999974306 is about 2154.4328448288.

The spelling of 9999974306 in words is "nine billion, nine hundred ninety-nine million, nine hundred seventy-four thousand, three hundred six".