2873794 has 16 divisors (see below), whose sum is σ = 5374656. Its totient is φ = 1119600.

The previous prime is 2873789. The next prime is 2873797. The reversal of 2873794 is 4973782.

It is not an unprimeable number, because it can be changed into a prime (2873797) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9177 + ... + 9484.

It is an arithmetic number, because the mean of its divisors is an integer number (335916).

2^2873794 is an apocalyptic number.

2873794 is a deficient number, since it is larger than the sum of its proper divisors (2500862).

2873794 is a wasteful number, since it uses less digits than its factorization.

2873794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18681.

The product of its digits is 84672, while the sum is 40.

The square root of 2873794 is about 1695.2268284805. The cubic root of 2873794 is about 142.1734638723.

The spelling of 2873794 in words is "two million, eight hundred seventy-three thousand, seven hundred ninety-four".