2873814 has 16 divisors (see below), whose sum is σ = 5765040. Its totient is φ = 955040.

The previous prime is 2873809. The next prime is 2873837. The reversal of 2873814 is 4183782.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2584 + ... + 3524.

It is an arithmetic number, because the mean of its divisors is an integer number (360315).

2^2873814 is an apocalyptic number.

2873814 is an abundant number, since it is smaller than the sum of its proper divisors (2891226).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2873814 is a wasteful number, since it uses less digits than its factorization.

2873814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1455.

The product of its digits is 10752, while the sum is 33.

The square root of 2873814 is about 1695.2327273858. The cubic root of 2873814 is about 142.1737936875.

The spelling of 2873814 in words is "two million, eight hundred seventy-three thousand, eight hundred fourteen".