541323269 has 2 divisors, whose sum is σ = 541323270. Its totient is φ = 541323268.

The previous prime is 541323227. The next prime is 541323301. The reversal of 541323269 is 962323145.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 535320769 + 6002500 = 23137^2 + 2450^2 .

It is a cyclic number.

It is not a de Polignac number, because 541323269 - 2¹² = 541319173 is a prime.

It is a super-2 number, since 2×541323269² = 586061763121692722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (541323569) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 270661634 + 270661635.

It is an arithmetic number, because the mean of its divisors is an integer number (270661635).

Almost surely, 2^541323269 is an apocalyptic number.

It is an amenable number.

541323269 is a deficient number, since it is larger than the sum of its proper divisors (1).

541323269 is an equidigital number, since it uses as much as digits as its factorization.

541323269 is an evil number, because the sum of its binary digits is even.

The product of its digits is 38880, while the sum is 35.

The square root of 541323269 is about 23266.3548713588. The cubic root of 541323269 is about 814.9899099206.

It can be divided in two parts, 5413 and 23269, that added together give a palindrome (28682).

The spelling of 541323269 in words is "five hundred forty-one million, three hundred twenty-three thousand, two hundred sixty-nine".