2744994 has 16 divisors (see below), whose sum is σ = 6274368. Its totient is φ = 784272.

The previous prime is 2744969. The next prime is 2745011. The reversal of 2744994 is 4994472.

It is a happy number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32637 + ... + 32720.

It is an arithmetic number, because the mean of its divisors is an integer number (392148).

2^2744994 is an apocalyptic number.

2744994 is an abundant number, since it is smaller than the sum of its proper divisors (3529374).

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

2744994 is a wasteful number, since it uses less digits than its factorization.

2744994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65369.

The product of its digits is 72576, while the sum is 39.

The square root of 2744994 is about 1656.8023418622. The cubic root of 2744994 is about 140.0169027211.

The spelling of 2744994 in words is "two million, seven hundred forty-four thousand, nine hundred ninety-four".