3441491 has 2 divisors, whose sum is σ = 3441492. Its totient is φ = 3441490.

The previous prime is 3441469. The next prime is 3441509. The reversal of 3441491 is 1941443.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3441491 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3441491.

It is not a weakly prime, because it can be changed into another prime (3441091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1720745 + 1720746.

It is an arithmetic number, because the mean of its divisors is an integer number (1720746).

Almost surely, 2^3441491 is an apocalyptic number.

3441491 is a deficient number, since it is larger than the sum of its proper divisors (1).

3441491 is an equidigital number, since it uses as much as digits as its factorization.

3441491 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1728, while the sum is 26.

The square root of 3441491 is about 1855.1256022167. The cubic root of 3441491 is about 150.9786528892.

The spelling of 3441491 in words is "three million, four hundred forty-one thousand, four hundred ninety-one".