2944559 has 4 divisors (see below), whose sum is σ = 2959704. Its totient is φ = 2929416.

The previous prime is 2944547. The next prime is 2944561. The reversal of 2944559 is 9554492.

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

It is a cyclic number.

It is not a de Polignac number, because 2944559 - 2⁸ = 2944303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2944589) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7277 + ... + 7670.

It is an arithmetic number, because the mean of its divisors is an integer number (739926).

2^2944559 is an apocalyptic number.

2944559 is a deficient number, since it is larger than the sum of its proper divisors (15145).

2944559 is a wasteful number, since it uses less digits than its factorization.

2944559 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15144.

The product of its digits is 64800, while the sum is 38.

The square root of 2944559 is about 1715.9717363640. The cubic root of 2944559 is about 143.3309854792.

The spelling of 2944559 in words is "two million, nine hundred forty-four thousand, five hundred fifty-nine".