2839374 has 40 divisors (see below), whose sum is σ = 6743088. Its totient is φ = 889920.

The previous prime is 2839363. The next prime is 2839381. The reversal of 2839374 is 4739382.

2839374 is a `hidden beast` number, since 283 + 9 + 374 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2239 + ... + 3269.

2^2839374 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2839374, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3371544).

2839374 is an abundant number, since it is smaller than the sum of its proper divisors (3903714).

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

2839374 is a wasteful number, since it uses less digits than its factorization.

2839374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1062 (or 1053 counting only the distinct ones).

The product of its digits is 36288, while the sum is 36.

The square root of 2839374 is about 1685.0442130698. The cubic root of 2839374 is about 141.6035692866.

The spelling of 2839374 in words is "two million, eight hundred thirty-nine thousand, three hundred seventy-four".