2996257517 has 8 divisors (see below), whose sum is σ = 3276641280. Its totient is φ = 2717206560.

The previous prime is 2996257499. The next prime is 2996257519. The reversal of 2996257517 is 7157526992.

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

It is a cyclic number.

It is not a de Polignac number, because 2996257517 - 2⁸ = 2996257261 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2996257519) 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 7 ways as a sum of consecutive naturals, for example, 328493 + ... + 337490.

It is an arithmetic number, because the mean of its divisors is an integer number (409580160).

Almost surely, 2^2996257517 is an apocalyptic number.

It is an amenable number.

2996257517 is a deficient number, since it is larger than the sum of its proper divisors (280383763).

2996257517 is a wasteful number, since it uses less digits than its factorization.

2996257517 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 666403.

The product of its digits is 2381400, while the sum is 53.

The square root of 2996257517 is about 54738.0810496678. The cubic root of 2996257517 is about 1441.6495880246.

The spelling of 2996257517 in words is "two billion, nine hundred ninety-six million, two hundred fifty-seven thousand, five hundred seventeen".