455424241 has 2 divisors, whose sum is σ = 455424242. Its totient is φ = 455424240.

The previous prime is 455424199. The next prime is 455424253. The reversal of 455424241 is 142424554.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 436977216 + 18447025 = 20904^2 + 4295^2 .

It is a cyclic number.

It is not a de Polignac number, because 455424241 - 2¹⁷ = 455293169 is a prime.

It is a super-2 number, since 2×455424241² = 414822478580852162, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (455424041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 227712120 + 227712121.

It is an arithmetic number, because the mean of its divisors is an integer number (227712121).

Almost surely, 2^455424241 is an apocalyptic number.

It is an amenable number.

455424241 is a deficient number, since it is larger than the sum of its proper divisors (1).

455424241 is an equidigital number, since it uses as much as digits as its factorization.

455424241 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 25600, while the sum is 31.

The square root of 455424241 is about 21340.6710531792. The cubic root of 455424241 is about 769.3761411092.

Adding to 455424241 its reverse (142424554), we get a palindrome (597848795).

The spelling of 455424241 in words is "four hundred fifty-five million, four hundred twenty-four thousand, two hundred forty-one".