2944933 has 2 divisors, whose sum is σ = 2944934. Its totient is φ = 2944932.

The previous prime is 2944919. The next prime is 2944937. The reversal of 2944933 is 3394492.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2712609 + 232324 = 1647^2 + 482^2 .

It is a cyclic number.

It is not a de Polignac number, because 2944933 - 2¹³ = 2936741 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2944937) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1472466 + 1472467.

It is an arithmetic number, because the mean of its divisors is an integer number (1472467).

2^2944933 is an apocalyptic number.

It is an amenable number.

2944933 is a deficient number, since it is larger than the sum of its proper divisors (1).

2944933 is an equidigital number, since it uses as much as digits as its factorization.

2944933 is an evil number, because the sum of its binary digits is even.

The product of its digits is 23328, while the sum is 34.

The square root of 2944933 is about 1716.0807090577. The cubic root of 2944933 is about 143.3370535661.

The spelling of 2944933 in words is "two million, nine hundred forty-four thousand, nine hundred thirty-three".