2944594 has 4 divisors (see below), whose sum is σ = 4416894. Its totient is φ = 1472296.

The previous prime is 2944589. The next prime is 2944619. The reversal of 2944594 is 4954492.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1656369 + 1288225 = 1287^2 + 1135^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 736147 + ... + 736150.

2^2944594 is an apocalyptic number.

2944594 is a deficient number, since it is larger than the sum of its proper divisors (1472300).

2944594 is a wasteful number, since it uses less digits than its factorization.

2944594 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1472299.

The product of its digits is 51840, while the sum is 37.

The square root of 2944594 is about 1715.9819346368. The cubic root of 2944594 is about 143.3315533701.

The spelling of 2944594 in words is "two million, nine hundred forty-four thousand, five hundred ninety-four".