2793564425 has 12 divisors (see below), whose sum is σ = 3507870720. Its totient is φ = 2206560720.

The previous prime is 2793564421. The next prime is 2793564463. The reversal of 2793564425 is 5244653972.

It is not a de Polignac number, because 2793564425 - 2² = 2793564421 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2793564425.

It is not an unprimeable number, because it can be changed into a prime (2793564421) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 705257 + ... + 709206.

It is an arithmetic number, because the mean of its divisors is an integer number (292322560).

Almost surely, 2^2793564425 is an apocalyptic number.

2793564425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2793564425 is a deficient number, since it is larger than the sum of its proper divisors (714306295).

2793564425 is a wasteful number, since it uses less digits than its factorization.

2793564425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1414552 (or 1414547 counting only the distinct ones).

The product of its digits is 1814400, while the sum is 47.

The square root of 2793564425 is about 52854.1807712503. The cubic root of 2793564425 is about 1408.3790747216.

The spelling of 2793564425 in words is "two billion, seven hundred ninety-three million, five hundred sixty-four thousand, four hundred twenty-five".