2605248 has 42 divisors (see below), whose sum is σ = 7469124. Its totient is φ = 868224.

The previous prime is 2605243. The next prime is 2605259. The reversal of 2605248 is 8425062.

It is not an unprimeable number, because it can be changed into a prime (2605243) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1686 + ... + 2837.

2^2605248 is an apocalyptic number.

It is an amenable number.

2605248 is an abundant number, since it is smaller than the sum of its proper divisors (4863876).

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

2605248 is a wasteful number, since it uses less digits than its factorization.

2605248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4541 (or 4528 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 2605248 is about 1614.0780650266. The cubic root of 2605248 is about 137.5993419835.

The spelling of 2605248 in words is "two million, six hundred five thousand, two hundred forty-eight".