2883965 has 32 divisors (see below), whose sum is σ = 4333824. Its totient is φ = 1797120.

The previous prime is 2883929. The next prime is 2883973. The reversal of 2883965 is 5693882.

It is not a de Polignac number, because 2883965 - 2¹⁶ = 2818429 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21950 + ... + 22080.

It is an arithmetic number, because the mean of its divisors is an integer number (135432).

2^2883965 is an apocalyptic number.

It is an amenable number.

2883965 is a deficient number, since it is larger than the sum of its proper divisors (1449859).

2883965 is a wasteful number, since it uses less digits than its factorization.

2883965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197.

The product of its digits is 103680, while the sum is 41.

The square root of 2883965 is about 1698.2240723768. The cubic root of 2883965 is about 142.3409942853.

The spelling of 2883965 in words is "two million, eight hundred eighty-three thousand, nine hundred sixty-five".