2933291 has 2 divisors, whose sum is σ = 2933292. Its totient is φ = 2933290.

The previous prime is 2933279. The next prime is 2933297. The reversal of 2933291 is 1923392.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2933291 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2933297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1466645 + 1466646.

It is an arithmetic number, because the mean of its divisors is an integer number (1466646).

2^2933291 is an apocalyptic number.

2933291 is a deficient number, since it is larger than the sum of its proper divisors (1).

2933291 is an equidigital number, since it uses as much as digits as its factorization.

2933291 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2916, while the sum is 29.

The square root of 2933291 is about 1712.6853184400. The cubic root of 2933291 is about 143.1479226330.

The spelling of 2933291 in words is "two million, nine hundred thirty-three thousand, two hundred ninety-one".