2834384 has 20 divisors (see below), whose sum is σ = 6276384. Its totient is φ = 1214688.

The previous prime is 2834369. The next prime is 2834399. The reversal of 2834384 is 4834382.

2834384 is nontrivially palindromic in base 9.

It is an interprime number because it is at equal distance from previous prime (2834369) and next prime (2834399).

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 2834384.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12542 + ... + 12765.

2^2834384 is an apocalyptic number.

It is an amenable number.

2834384 is an abundant number, since it is smaller than the sum of its proper divisors (3442000).

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

2834384 is a wasteful number, since it uses less digits than its factorization.

2834384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25322 (or 25316 counting only the distinct ones).

The product of its digits is 18432, while the sum is 32.

The square root of 2834384 is about 1683.5628886383. The cubic root of 2834384 is about 141.5205678751.

The spelling of 2834384 in words is "two million, eight hundred thirty-four thousand, three hundred eighty-four".