2941904 has 20 divisors (see below), whose sum is σ = 6514464. Its totient is φ = 1260768.

The previous prime is 2941891. The next prime is 2941921. The reversal of 2941904 is 4091492.

2941904 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13022 + ... + 13245.

2^2941904 is an apocalyptic number.

It is an amenable number.

2941904 is an abundant number, since it is smaller than the sum of its proper divisors (3572560).

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

2941904 is a wasteful number, since it uses less digits than its factorization.

2941904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26282 (or 26276 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 2941904 is about 1715.1979477600. The cubic root of 2941904 is about 143.2878937749.

The spelling of 2941904 in words is "two million, nine hundred forty-one thousand, nine hundred four".