2893087 has 4 divisors (see below), whose sum is σ = 2911000. Its totient is φ = 2875176.

The previous prime is 2893081. The next prime is 2893091. The reversal of 2893087 is 7803982.

2893087 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2893087 - 2¹⁹ = 2368799 is a prime.

It is a Duffinian number.

2893087 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2893081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8712 + ... + 9037.

It is an arithmetic number, because the mean of its divisors is an integer number (727750).

2^2893087 is an apocalyptic number.

2893087 is a deficient number, since it is larger than the sum of its proper divisors (17913).

2893087 is a wasteful number, since it uses less digits than its factorization.

2893087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17912.

The product of its (nonzero) digits is 24192, while the sum is 37.

The square root of 2893087 is about 1700.9076988479. The cubic root of 2893087 is about 142.4909114959.

The spelling of 2893087 in words is "two million, eight hundred ninety-three thousand, eighty-seven".