9074994709 has 4 divisors (see below), whose sum is σ = 9899994240. Its totient is φ = 8249995180.

The previous prime is 9074994647. The next prime is 9074994743.

9074994709 is nontrivially palindromic in base 10.

9074994709 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 9074994709 - 2⁷ = 9074994581 is a prime.

It is a Smith number, since the sum of its digits (58) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9074994769) 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, 412499749 + ... + 412499770.

It is an arithmetic number, because the mean of its divisors is an integer number (2474998560).

Almost surely, 2^9074994709 is an apocalyptic number.

It is an amenable number.

9074994709 is a deficient number, since it is larger than the sum of its proper divisors (824999531).

9074994709 is a wasteful number, since it uses less digits than its factorization.

9074994709 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 824999530.

The product of its (nonzero) digits is 5143824, while the sum is 58.

The square root of 9074994709 is about 95262.7666457363. The cubic root of 9074994709 is about 2085.8454521669.

The spelling of 9074994709 in words is "nine billion, seventy-four million, nine hundred ninety-four thousand, seven hundred nine".