2793264 has 20 divisors (see below), whose sum is σ = 7216056. Its totient is φ = 931072.

The previous prime is 2793239. The next prime is 2793269. The reversal of 2793264 is 4623972.

2793264 is digitally balanced in base 2 and base 5, because in such bases it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2793269) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29049 + ... + 29144.

2^2793264 is an apocalyptic number.

2793264 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2793264 is an abundant number, since it is smaller than the sum of its proper divisors (4422792).

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

2793264 is a wasteful number, since it uses less digits than its factorization.

2793264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58204 (or 58198 counting only the distinct ones).

The product of its digits is 18144, while the sum is 33.

The square root of 2793264 is about 1671.3060760974. The cubic root of 2793264 is about 140.8328586362.

The spelling of 2793264 in words is "two million, seven hundred ninety-three thousand, two hundred sixty-four".