2873318 has 8 divisors (see below), whose sum is σ = 4925712. Its totient is φ = 1231416.

The previous prime is 2873293. The next prime is 2873333. The reversal of 2873318 is 8133782.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102605 + ... + 102632.

It is an arithmetic number, because the mean of its divisors is an integer number (615714).

2^2873318 is an apocalyptic number.

2873318 is a deficient number, since it is larger than the sum of its proper divisors (2052394).

2873318 is a wasteful number, since it uses less digits than its factorization.

2873318 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205246.

The product of its digits is 8064, while the sum is 32.

The square root of 2873318 is about 1695.0864284750. The cubic root of 2873318 is about 142.1656138193.

The spelling of 2873318 in words is "two million, eight hundred seventy-three thousand, three hundred eighteen".