2939584 has 28 divisors (see below), whose sum is σ = 6089904. Its totient is φ = 1405184.

The previous prime is 2939579. The next prime is 2939591. The reversal of 2939584 is 4859392.

It is a happy 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, 474 + ... + 2470.

2^2939584 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2939584, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3044952).

2939584 is an abundant number, since it is smaller than the sum of its proper divisors (3150320).

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

2939584 is a wasteful number, since it uses less digits than its factorization.

2939584 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2032 (or 2022 counting only the distinct ones).

The product of its digits is 77760, while the sum is 40.

The square root of 2939584 is about 1714.5215075933. The cubic root of 2939584 is about 143.2502180229.

The spelling of 2939584 in words is "two million, nine hundred thirty-nine thousand, five hundred eighty-four".