334541 has 2 divisors, whose sum is σ = 334542. Its totient is φ = 334540.

The previous prime is 334513. The next prime is 334547. The reversal of 334541 is 145433.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 302500 + 32041 = 550^2 + 179^2 .

It is an emirp because it is prime and its reverse (145433) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 334541 - 2¹⁰ = 333517 is a prime.

It is a super-2 number, since 2×334541² = 223835361362, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (334547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 167270 + 167271.

It is an arithmetic number, because the mean of its divisors is an integer number (167271).

2³³⁴⁵⁴¹ is an apocalyptic number.

It is an amenable number.

334541 is a deficient number, since it is larger than the sum of its proper divisors (1).

334541 is an equidigital number, since it uses as much as digits as its factorization.

334541 is an evil number, because the sum of its binary digits is even.

The product of its digits is 720, while the sum is 20.

The square root of 334541 is about 578.3951936177. The cubic root of 334541 is about 69.4197614441.

Adding to 334541 its reverse (145433), we get a palindrome (479974).

The spelling of 334541 in words is "three hundred thirty-four thousand, five hundred forty-one".