2944683 has 24 divisors (see below), whose sum is σ = 4978688. Its totient is φ = 1642032.

The previous prime is 2944681. The next prime is 2944693. The reversal of 2944683 is 3864492.

It is a happy number.

It is not a de Polignac number, because 2944683 - 2¹ = 2944681 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2944681) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2166 + ... + 3252.

2^2944683 is an apocalyptic number.

2944683 is a deficient number, since it is larger than the sum of its proper divisors (2034005).

2944683 is a wasteful number, since it uses less digits than its factorization.

2944683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1143 (or 1140 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 2944683 is about 1716.0078671148. The cubic root of 2944683 is about 143.3329974152.

The spelling of 2944683 in words is "two million, nine hundred forty-four thousand, six hundred eighty-three".