2509048 has 16 divisors (see below), whose sum is σ = 4805280. Its totient is φ = 1227648.

The previous prime is 2509037. The next prime is 2509061. The reversal of 2509048 is 8409052.

It is a happy number.

It is a congruent number.

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, 2961 + ... + 3712.

It is an arithmetic number, because the mean of its divisors is an integer number (300330).

2^2509048 is an apocalyptic number.

It is an amenable number.

2509048 is a deficient number, since it is larger than the sum of its proper divisors (2296232).

2509048 is a wasteful number, since it uses less digits than its factorization.

2509048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6726 (or 6722 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 2509048 is about 1583.9974747455. The cubic root of 2509048 is about 135.8844173683.

The spelling of 2509048 in words is "two million, five hundred nine thousand, forty-eight".