455462269 has 2 divisors, whose sum is σ = 455462270. Its totient is φ = 455462268.

The previous prime is 455462233. The next prime is 455462291. The reversal of 455462269 is 962264554.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 451010169 + 4452100 = 21237^2 + 2110^2 .

It is a cyclic number.

It is not a de Polignac number, because 455462269 - 2¹⁵ = 455429501 is a prime.

It is a super-3 number, since 3×455462269³ (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (455462219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 227731134 + 227731135.

It is an arithmetic number, because the mean of its divisors is an integer number (227731135).

Almost surely, 2^455462269 is an apocalyptic number.

It is an amenable number.

455462269 is a deficient number, since it is larger than the sum of its proper divisors (1).

455462269 is an equidigital number, since it uses as much as digits as its factorization.

455462269 is an evil number, because the sum of its binary digits is even.

The product of its digits is 518400, while the sum is 43.

The square root of 455462269 is about 21341.5620093750. The cubic root of 455462269 is about 769.3975548586.

The spelling of 455462269 in words is "four hundred fifty-five million, four hundred sixty-two thousand, two hundred sixty-nine".