2541087 has 12 divisors (see below), whose sum is σ = 3685864. Its totient is φ = 1686960.

The previous prime is 2541061. The next prime is 2541089. The reversal of 2541087 is 7801452.

It is not a de Polignac number, because 2541087 - 2⁶ = 2541023 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2541087.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2541089) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2553 + ... + 3405.

2^2541087 is an apocalyptic number.

2541087 is a deficient number, since it is larger than the sum of its proper divisors (1144777).

2541087 is a wasteful number, since it uses less digits than its factorization.

2541087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1190 (or 1187 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 27.

The square root of 2541087 is about 1594.0787308035. The cubic root of 2541087 is about 136.4603596200.

The spelling of 2541087 in words is "two million, five hundred forty-one thousand, eighty-seven".