9049934317 has 4 divisors (see below), whose sum is σ = 9050176576. Its totient is φ = 9049692060.

The previous prime is 9049934263. The next prime is 9049934351. The reversal of 9049934317 is 7134399409.

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, and also an emirpimes, since its reverse is a distinct semiprime: 7134399409 = 433 ⋅16476673.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9049934317 is a prime.

It is a super-2 number, since 2×9049934317² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9049934017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51909 + ... + 144202.

It is an arithmetic number, because the mean of its divisors is an integer number (2262544144).

Almost surely, 2^9049934317 is an apocalyptic number.

It is an amenable number.

9049934317 is a deficient number, since it is larger than the sum of its proper divisors (242259).

9049934317 is a wasteful number, since it uses less digits than its factorization.

9049934317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242258.

The product of its (nonzero) digits is 734832, while the sum is 49.

The square root of 9049934317 is about 95131.1427293923. The cubic root of 9049934317 is about 2083.9236771359.

The spelling of 9049934317 in words is "nine billion, forty-nine million, nine hundred thirty-four thousand, three hundred seventeen".