2690294764 has 12 divisors (see below), whose sum is σ = 4715853688. Its totient is φ = 1342908000.

The previous prime is 2690294749. The next prime is 2690294771. The reversal of 2690294764 is 4674920962.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 557142 + ... + 561949.

Almost surely, 2^2690294764 is an apocalyptic number.

It is an amenable number.

2690294764 is a deficient number, since it is larger than the sum of its proper divisors (2025558924).

2690294764 is a wasteful number, since it uses less digits than its factorization.

2690294764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1119696 (or 1119694 counting only the distinct ones).

The product of its (nonzero) digits is 1306368, while the sum is 49.

The square root of 2690294764 is about 51868.0514768002. The cubic root of 2690294764 is about 1390.8062131120.

The spelling of 2690294764 in words is "two billion, six hundred ninety million, two hundred ninety-four thousand, seven hundred sixty-four".