2983087 has 4 divisors (see below), whose sum is σ = 3009600. Its totient is φ = 2956576.

The previous prime is 2983081. The next prime is 2983091. The reversal of 2983087 is 7803892.

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 2983087 - 2¹¹ = 2981039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2983081) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13087 + ... + 13312.

It is an arithmetic number, because the mean of its divisors is an integer number (752400).

2^2983087 is an apocalyptic number.

2983087 is a deficient number, since it is larger than the sum of its proper divisors (26513).

2983087 is a wasteful number, since it uses less digits than its factorization.

2983087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26512.

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

The square root of 2983087 is about 1727.1615442685. The cubic root of 2983087 is about 143.9534153582.

The spelling of 2983087 in words is "two million, nine hundred eighty-three thousand, eighty-seven".