541368431 has 2 divisors, whose sum is σ = 541368432. Its totient is φ = 541368430.

The previous prime is 541368391. The next prime is 541368437. The reversal of 541368431 is 134863145.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-541368431 is a prime.

It is a super-2 number, since 2×541368431² = 586159556166803522, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 541368391 and 541368400.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (541368437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 270684215 + 270684216.

It is an arithmetic number, because the mean of its divisors is an integer number (270684216).

Almost surely, 2^541368431 is an apocalyptic number.

541368431 is a deficient number, since it is larger than the sum of its proper divisors (1).

541368431 is an equidigital number, since it uses as much as digits as its factorization.

541368431 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 34560, while the sum is 35.

The square root of 541368431 is about 23267.3253942089. The cubic root of 541368431 is about 815.0125738585.

The spelling of 541368431 in words is "five hundred forty-one million, three hundred sixty-eight thousand, four hundred thirty-one".