2867934 has 32 divisors (see below), whose sum is σ = 6276096. Its totient is φ = 869760.

The previous prime is 2867933. The next prime is 2867941. The reversal of 2867934 is 4397682.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2867892 and 2867901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2867933) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 2709 + ... + 3615.

It is an arithmetic number, because the mean of its divisors is an integer number (196128).

2^2867934 is an apocalyptic number.

2867934 is an abundant number, since it is smaller than the sum of its proper divisors (3408162).

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

2867934 is a wasteful number, since it uses less digits than its factorization.

2867934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 960.

The product of its digits is 72576, while the sum is 39.

The square root of 2867934 is about 1693.4975642144. The cubic root of 2867934 is about 142.0767620409.

The spelling of 2867934 in words is "two million, eight hundred sixty-seven thousand, nine hundred thirty-four".