2793248 has 24 divisors (see below), whose sum is σ = 5635980. Its totient is φ = 1361920.

The previous prime is 2793239. The next prime is 2793269. The reversal of 2793248 is 8423972.

It can be written as a sum of positive squares in 2 ways, for example, as 2347024 + 446224 = 1532^2 + 668^2 .

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, 248 + ... + 2376.

2^2793248 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2793248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2817990).

2793248 is an abundant number, since it is smaller than the sum of its proper divisors (2842732).

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

2793248 is a wasteful number, since it uses less digits than its factorization.

2793248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2180 (or 2172 counting only the distinct ones).

The product of its digits is 24192, while the sum is 35.

The square root of 2793248 is about 1671.3012894149. The cubic root of 2793248 is about 140.8325897358.

The spelling of 2793248 in words is "two million, seven hundred ninety-three thousand, two hundred forty-eight".