3294791 has 2 divisors, whose sum is σ = 3294792. Its totient is φ = 3294790.

The previous prime is 3294769. The next prime is 3294817. The reversal of 3294791 is 1974923.

It is a weak prime.

It is an emirp because it is prime and its reverse (1974923) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3294791 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3294701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1647395 + 1647396.

It is an arithmetic number, because the mean of its divisors is an integer number (1647396).

Almost surely, 2^3294791 is an apocalyptic number.

3294791 is a deficient number, since it is larger than the sum of its proper divisors (1).

3294791 is an equidigital number, since it uses as much as digits as its factorization.

3294791 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13608, while the sum is 35.

The square root of 3294791 is about 1815.1559161681. The cubic root of 3294791 is about 148.8021788086.

The spelling of 3294791 in words is "three million, two hundred ninety-four thousand, seven hundred ninety-one".