455261327 has 2 divisors, whose sum is σ = 455261328. Its totient is φ = 455261326.

The previous prime is 455261321. The next prime is 455261341. The reversal of 455261327 is 723162554.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 455261327 - 2⁴ = 455261311 is a prime.

It is a Chen prime.

It is equal to p_24116948 and since 455261327 and 24116948 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (455261321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 227630663 + 227630664.

It is an arithmetic number, because the mean of its divisors is an integer number (227630664).

Almost surely, 2^455261327 is an apocalyptic number.

455261327 is a deficient number, since it is larger than the sum of its proper divisors (1).

455261327 is an equidigital number, since it uses as much as digits as its factorization.

455261327 is an evil number, because the sum of its binary digits is even.

The product of its digits is 50400, while the sum is 35.

The square root of 455261327 is about 21336.8537277641. The cubic root of 455261327 is about 769.2843899594.

The spelling of 455261327 in words is "four hundred fifty-five million, two hundred sixty-one thousand, three hundred twenty-seven".