454683263 has 2 divisors, whose sum is σ = 454683264. Its totient is φ = 454683262.

The previous prime is 454683259. The next prime is 454683277. The reversal of 454683263 is 362386454.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 454683263 - 2² = 454683259 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 454683263.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (454688263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 227341631 + 227341632.

It is an arithmetic number, because the mean of its divisors is an integer number (227341632).

Almost surely, 2^454683263 is an apocalyptic number.

454683263 is a deficient number, since it is larger than the sum of its proper divisors (1).

454683263 is an equidigital number, since it uses as much as digits as its factorization.

454683263 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 414720, while the sum is 41.

The square root of 454683263 is about 21323.3032853730. The cubic root of 454683263 is about 768.9586547283.

The spelling of 454683263 in words is "four hundred fifty-four million, six hundred eighty-three thousand, two hundred sixty-three".