2541724 has 6 divisors (see below), whose sum is σ = 4448024. Its totient is φ = 1270860.

The previous prime is 2541703. The next prime is 2541733. The reversal of 2541724 is 4271452.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 317712 + ... + 317719.

2^2541724 is an apocalyptic number.

It is an amenable number.

2541724 is a deficient number, since it is larger than the sum of its proper divisors (1906300).

2541724 is a wasteful number, since it uses less digits than its factorization.

2541724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 635435 (or 635433 counting only the distinct ones).

The product of its digits is 2240, while the sum is 25.

The square root of 2541724 is about 1594.2785202091. The cubic root of 2541724 is about 136.4717613006.

The spelling of 2541724 in words is "two million, five hundred forty-one thousand, seven hundred twenty-four".