34219541 has 2 divisors, whose sum is σ = 34219542. Its totient is φ = 34219540.

The previous prime is 34219519. The next prime is 34219571. The reversal of 34219541 is 14591243.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 32604100 + 1615441 = 5710^2 + 1271^2 .

It is an emirp because it is prime and its reverse (14591243) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34219541 - 2⁶ = 34219477 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 (34219501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17109770 + 17109771.

It is an arithmetic number, because the mean of its divisors is an integer number (17109771).

Almost surely, 2^34219541 is an apocalyptic number.

It is an amenable number.

34219541 is a deficient number, since it is larger than the sum of its proper divisors (1).

34219541 is an equidigital number, since it uses as much as digits as its factorization.

34219541 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4320, while the sum is 29.

The square root of 34219541 is about 5849.7470885501. The cubic root of 34219541 is about 324.6569666597.

The spelling of 34219541 in words is "thirty-four million, two hundred nineteen thousand, five hundred forty-one".