2294533 has 2 divisors, whose sum is σ = 2294534. Its totient is φ = 2294532.

The previous prime is 2294519. The next prime is 2294627. The reversal of 2294533 is 3354922.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1435204 + 859329 = 1198^2 + 927^2 .

It is a cyclic number.

It is not a de Polignac number, because 2294533 - 2⁹ = 2294021 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2294833) by changing a digit.

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 as a sum of consecutive naturals, namely, 1147266 + 1147267.

It is an arithmetic number, because the mean of its divisors is an integer number (1147267).

2^2294533 is an apocalyptic number.

It is an amenable number.

2294533 is a deficient number, since it is larger than the sum of its proper divisors (1).

2294533 is an equidigital number, since it uses as much as digits as its factorization.

2294533 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6480, while the sum is 28.

The square root of 2294533 is about 1514.7715999450. The cubic root of 2294533 is about 131.8959426321.

The spelling of 2294533 in words is "two million, two hundred ninety-four thousand, five hundred thirty-three".