2799248 has 20 divisors (see below), whose sum is σ = 5527548. Its totient is φ = 1372800.

The previous prime is 2799239. The next prime is 2799253. The reversal of 2799248 is 8429972.

It can be written as a sum of positive squares in 2 ways, for example, as 1281424 + 1517824 = 1132^2 + 1232^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 803 + ... + 2498.

2^2799248 is an apocalyptic number.

It is an amenable number.

2799248 is a deficient number, since it is larger than the sum of its proper divisors (2728300).

2799248 is a wasteful number, since it uses less digits than its factorization.

2799248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3362 (or 3356 counting only the distinct ones).

The product of its digits is 72576, while the sum is 41.

The square root of 2799248 is about 1673.0953350004. The cubic root of 2799248 is about 140.9333554909.

The spelling of 2799248 in words is "two million, seven hundred ninety-nine thousand, two hundred forty-eight".