2992017568 has 48 divisors (see below), whose sum is σ = 5948008416. Its totient is φ = 1481483520.

The previous prime is 2992017557. The next prime is 2992017569. The reversal of 2992017568 is 8657102992.

It is not an unprimeable number, because it can be changed into a prime (2992017569) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1725630 + ... + 1727362.

It is an arithmetic number, because the mean of its divisors is an integer number (123916842).

Almost surely, 2^2992017568 is an apocalyptic number.

It is an amenable number.

2992017568 is a deficient number, since it is larger than the sum of its proper divisors (2955990848).

2992017568 is a wasteful number, since it uses less digits than its factorization.

2992017568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2237 (or 2229 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 49.

The square root of 2992017568 is about 54699.3379118980. The cubic root of 2992017568 is about 1440.9692497246.

The spelling of 2992017568 in words is "two billion, nine hundred ninety-two million, seventeen thousand, five hundred sixty-eight".