9074224709 has 16 divisors (see below), whose sum is σ = 10109603520. Its totient is φ = 8075760000.

The previous prime is 9074224703. The next prime is 9074224739.

9074224709 is nontrivially palindromic in base 10.

It is a de Polignac number, because none of the positive numbers 2^k-9074224709 is a prime.

It is a super-2 number, since 2×9074224709² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 9074224709.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9074224703) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52994 + ... + 144764.

It is an arithmetic number, because the mean of its divisors is an integer number (631850220).

Almost surely, 2^9074224709 is an apocalyptic number.

It is an amenable number.

9074224709 is a deficient number, since it is larger than the sum of its proper divisors (1035378811).

9074224709 is a wasteful number, since it uses less digits than its factorization.

9074224709 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91972.

The product of its (nonzero) digits is 254016, while the sum is 44.

The square root of 9074224709 is about 95258.7251069423. The cubic root of 9074224709 is about 2085.7864568551.

The spelling of 9074224709 in words is "nine billion, seventy-four million, two hundred twenty-four thousand, seven hundred nine".