2667592961 has 16 divisors (see below), whose sum is σ = 3083132160. Its totient is φ = 2281063680.

The previous prime is 2667592931. The next prime is 2667592987. The reversal of 2667592961 is 1692957662.

It is a cyclic number.

It is not a de Polignac number, because 2667592961 - 2¹⁸ = 2667330817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2667592931) 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, 421160 + ... + 427446.

It is an arithmetic number, because the mean of its divisors is an integer number (192695760).

Almost surely, 2^2667592961 is an apocalyptic number.

It is an amenable number.

2667592961 is a deficient number, since it is larger than the sum of its proper divisors (415539199).

2667592961 is a wasteful number, since it uses less digits than its factorization.

2667592961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8584.

The product of its digits is 2449440, while the sum is 53.

The square root of 2667592961 is about 51648.7459770322. The cubic root of 2667592961 is about 1386.8830942685.

The spelling of 2667592961 in words is "two billion, six hundred sixty-seven million, five hundred ninety-two thousand, nine hundred sixty-one".