2800338 has 8 divisors (see below), whose sum is σ = 5600688. Its totient is φ = 933444.

The previous prime is 2800333. The next prime is 2800339. The reversal of 2800338 is 8330082.

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

2800338 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (2800331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 233356 + ... + 233367.

It is an arithmetic number, because the mean of its divisors is an integer number (700086).

2^2800338 is an apocalyptic number.

2800338 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2800338 is a wasteful number, since it uses less digits than its factorization.

2800338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 466728.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 2800338 is about 1673.4210468379. The cubic root of 2800338 is about 140.9516458107.

The spelling of 2800338 in words is "two million, eight hundred thousand, three hundred thirty-eight".