2654944 has 24 divisors (see below), whose sum is σ = 5269320. Its totient is φ = 1316736.

The previous prime is 2654917. The next prime is 2654957. The reversal of 2654944 is 4494562.

It is a Smith number, since the sum of its digits (34) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4962 + ... + 5470.

It is an arithmetic number, because the mean of its divisors is an integer number (219555).

2^2654944 is an apocalyptic number.

It is an amenable number.

2654944 is a deficient number, since it is larger than the sum of its proper divisors (2614376).

2654944 is a wasteful number, since it uses less digits than its factorization.

2654944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 682 (or 674 counting only the distinct ones).

The product of its digits is 34560, while the sum is 34.

The square root of 2654944 is about 1629.3998895299. The cubic root of 2654944 is about 138.4687553060.

It can be divided in two parts, 26549 and 44, that multiplied together give a triangular number (1168156 = T₁₅₂₈).

The spelling of 2654944 in words is "two million, six hundred fifty-four thousand, nine hundred forty-four".