2563292 has 24 divisors (see below), whose sum is σ = 4653936. Its totient is φ = 1234688.

The previous prime is 2563291. The next prime is 2563303. The reversal of 2563292 is 2923652.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2563291) 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, 22628 + ... + 22740.

It is an arithmetic number, because the mean of its divisors is an integer number (193914).

2^2563292 is an apocalyptic number.

It is an amenable number.

2563292 is a deficient number, since it is larger than the sum of its proper divisors (2090644).

2563292 is a wasteful number, since it uses less digits than its factorization.

2563292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277 (or 275 counting only the distinct ones).

The product of its digits is 6480, while the sum is 29.

The square root of 2563292 is about 1601.0284194854. The cubic root of 2563292 is about 136.8566885423.

The spelling of 2563292 in words is "two million, five hundred sixty-three thousand, two hundred ninety-two".