2792563260 has 24 divisors (see below), whose sum is σ = 7819177296. Its totient is φ = 744683520.

The previous prime is 2792563253. The next prime is 2792563261. The reversal of 2792563260 is 623652972.

It is a super-2 number, since 2×2792563260² = 15596819122203655200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2792563261) 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, 23271301 + ... + 23271420.

It is an arithmetic number, because the mean of its divisors is an integer number (325799054).

Almost surely, 2^2792563260 is an apocalyptic number.

2792563260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2792563260 is an abundant number, since it is smaller than the sum of its proper divisors (5026614036).

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

2792563260 is a wasteful number, since it uses less digits than its factorization.

2792563260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46542733 (or 46542731 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 42.

The square root of 2792563260 is about 52844.7089120567. The cubic root of 2792563260 is about 1408.2108084141.

The spelling of 2792563260 in words is "two billion, seven hundred ninety-two million, five hundred sixty-three thousand, two hundred sixty".