9097999994 has 8 divisors (see below), whose sum is σ = 13663584480. Its totient is φ = 4543471836.

The previous prime is 9097999993. The next prime is 9098000017. The reversal of 9097999994 is 4999997909.

It is a happy number.

9097999994 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (9097999993) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2762024 + ... + 2765315.

It is an arithmetic number, because the mean of its divisors is an integer number (1707948060).

Almost surely, 2^9097999994 is an apocalyptic number.

9097999994 is a deficient number, since it is larger than the sum of its proper divisors (4565584486).

9097999994 is a wasteful number, since it uses less digits than its factorization.

9097999994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5528164.

The product of its (nonzero) digits is 133923132, while the sum is 74.

The square root of 9097999994 is about 95383.4366858314. The cubic root of 9097999994 is about 2087.6065175857.

The spelling of 9097999994 in words is "nine billion, ninety-seven million, nine hundred ninety-nine thousand, nine hundred ninety-four".