541258841 has 2 divisors, whose sum is σ = 541258842. Its totient is φ = 541258840.

The previous prime is 541258819. The next prime is 541258859. The reversal of 541258841 is 148852145.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 382398025 + 158860816 = 19555^2 + 12604^2 .

It is a cyclic number.

It is not a de Polignac number, because 541258841 - 2⁶ = 541258777 is a prime.

It is a super-2 number, since 2×541258841² = 585922265921326562, 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 = 541258795 and 541258804.

It is not a weakly prime, because it can be changed into another prime (541258811) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 270629420 + 270629421.

It is an arithmetic number, because the mean of its divisors is an integer number (270629421).

Almost surely, 2^541258841 is an apocalyptic number.

It is an amenable number.

541258841 is a deficient number, since it is larger than the sum of its proper divisors (1).

541258841 is an equidigital number, since it uses as much as digits as its factorization.

541258841 is an evil number, because the sum of its binary digits is even.

The product of its digits is 51200, while the sum is 38.

The square root of 541258841 is about 23264.9702557300. The cubic root of 541258841 is about 814.9575754197.

The spelling of 541258841 in words is "five hundred forty-one million, two hundred fifty-eight thousand, eight hundred forty-one".