2987883 has 24 divisors (see below), whose sum is σ = 4614480. Its totient is φ = 1857600.

The previous prime is 2987863. The next prime is 2987911. The reversal of 2987883 is 3887892.

It is not a de Polignac number, because 2987883 - 2⁹ = 2987371 is a prime.

2987883 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2987843) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17185 + ... + 17357.

It is an arithmetic number, because the mean of its divisors is an integer number (192270).

2^2987883 is an apocalyptic number.

2987883 is a deficient number, since it is larger than the sum of its proper divisors (1626597).

2987883 is a wasteful number, since it uses less digits than its factorization.

2987883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299 (or 296 counting only the distinct ones).

The product of its digits is 193536, while the sum is 45.

The square root of 2987883 is about 1728.5493918312. The cubic root of 2987883 is about 144.0305201513.

Subtracting 2987883 from its reverse (3887892), we obtain a palindrome (900009).

The spelling of 2987883 in words is "two million, nine hundred eighty-seven thousand, eight hundred eighty-three".