2690080794 has 40 divisors (see below), whose sum is σ = 6084147168. Its totient is φ = 888307560.

The previous prime is 2690080787. The next prime is 2690080823. The reversal of 2690080794 is 4970800962.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 60262 + ... + 94929.

Almost surely, 2^2690080794 is an apocalyptic number.

2690080794 is an abundant number, since it is smaller than the sum of its proper divisors (3394066374).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2690080794 is a wasteful number, since it uses less digits than its factorization.

2690080794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155312 (or 155303 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 45.

The square root of 2690080794 is about 51865.9887980553. The cubic root of 2690080794 is about 1390.7693399907.

The spelling of 2690080794 in words is "two billion, six hundred ninety million, eighty thousand, seven hundred ninety-four".