9997475346 has 24 divisors (see below), whose sum is σ = 21804654144. Its totient is φ = 3310421400.

The previous prime is 9997475333. The next prime is 9997475351. The reversal of 9997475346 is 6435747999.

9997475346 is a `hidden beast` number, since 9 + 9 + 97 + 4 + 7 + 534 + 6 = 666.

9997475346 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 11 ways as a sum of consecutive naturals, for example, 1836406 + ... + 1841841.

It is an arithmetic number, because the mean of its divisors is an integer number (908527256).

Almost surely, 2^9997475346 is an apocalyptic number.

9997475346 is an abundant number, since it is smaller than the sum of its proper divisors (11807178798).

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

9997475346 is a wasteful number, since it uses less digits than its factorization.

9997475346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3678406 (or 3678403 counting only the distinct ones).

The product of its digits is 51438240, while the sum is 63.

The square root of 9997475346 is about 99987.3759331647. The cubic root of 9997475346 is about 2154.2533680333.

The spelling of 9997475346 in words is "nine billion, nine hundred ninety-seven million, four hundred seventy-five thousand, three hundred forty-six".