2944704 has 84 divisors (see below), whose sum is σ = 9092184. Its totient is φ = 838656.

The previous prime is 2944703. The next prime is 2944709. The reversal of 2944704 is 4074492.

2944704 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (84).

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (2944703) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 9252 + ... + 9564.

2^2944704 is an apocalyptic number.

2944704 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2944704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4546092).

2944704 is an abundant number, since it is smaller than the sum of its proper divisors (6147480).

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

2944704 is a wasteful number, since it uses less digits than its factorization.

2944704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342 (or 325 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 2944704 is about 1716.0139859570. The cubic root of 2944704 is about 143.3333381407. Note that the first 5 decimals are identical.

It can be divided in two parts, 294 and 4704, that multiplied together give a square (1382976 = 1176²).

The spelling of 2944704 in words is "two million, nine hundred forty-four thousand, seven hundred four".