3422543 has 2 divisors, whose sum is σ = 3422544. Its totient is φ = 3422542.

The previous prime is 3422539. The next prime is 3422563. The reversal of 3422543 is 3452243.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3422543 - 2² = 3422539 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3422563) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1711271 + 1711272.

It is an arithmetic number, because the mean of its divisors is an integer number (1711272).

Almost surely, 2^3422543 is an apocalyptic number.

3422543 is a deficient number, since it is larger than the sum of its proper divisors (1).

3422543 is an equidigital number, since it uses as much as digits as its factorization.

3422543 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2880, while the sum is 23.

The square root of 3422543 is about 1850.0116215851. The cubic root of 3422543 is about 150.7010590773.

Adding to 3422543 its reverse (3452243), we get a palindrome (6874786).

The spelling of 3422543 in words is "three million, four hundred twenty-two thousand, five hundred forty-three".