2793074720 has 48 divisors (see below), whose sum is σ = 6602116248. Its totient is φ = 1116641280.

The previous prime is 2793074677. The next prime is 2793074737. The reversal of 2793074720 is 274703972.

It can be written as a sum of positive squares in 4 ways, for example, as 2074620304 + 718454416 = 45548^2 + 26804^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 425060 + ... + 431580.

Almost surely, 2^2793074720 is an apocalyptic number.

2793074720 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2793074720 is an abundant number, since it is smaller than the sum of its proper divisors (3809041528).

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

2793074720 is a wasteful number, since it uses less digits than its factorization.

2793074720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9213 (or 9205 counting only the distinct ones).

The product of its (nonzero) digits is 148176, while the sum is 41.

The square root of 2793074720 is about 52849.5479640082. The cubic root of 2793074720 is about 1408.2967747786.

The spelling of 2793074720 in words is "two billion, seven hundred ninety-three million, seventy-four thousand, seven hundred twenty".