2940884 has 12 divisors (see below), whose sum is σ = 5256384. Its totient is φ = 1439064.

The previous prime is 2940863. The next prime is 2940887. The reversal of 2940884 is 4880492.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2940887) 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, 7634 + ... + 8009.

It is an arithmetic number, because the mean of its divisors is an integer number (438032).

2^2940884 is an apocalyptic number.

It is an amenable number.

2940884 is a deficient number, since it is larger than the sum of its proper divisors (2315500).

2940884 is a wasteful number, since it uses less digits than its factorization.

2940884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15694 (or 15692 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 35.

The square root of 2940884 is about 1714.9005802087. The cubic root of 2940884 is about 143.2713318764.

It can be divided in two parts, 29408 and 84, that added together give a palindrome (29492).

The spelling of 2940884 in words is "two million, nine hundred forty thousand, eight hundred eighty-four".