455494597 has 2 divisors, whose sum is σ = 455494598. Its totient is φ = 455494596.

The previous prime is 455494519. The next prime is 455494601. The reversal of 455494597 is 795494554.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 320911396 + 134583201 = 17914^2 + 11601^2 .

It is a cyclic number.

It is not a de Polignac number, because 455494597 - 2¹¹ = 455492549 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (455494397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 227747298 + 227747299.

It is an arithmetic number, because the mean of its divisors is an integer number (227747299).

Almost surely, 2^455494597 is an apocalyptic number.

It is an amenable number.

455494597 is a deficient number, since it is larger than the sum of its proper divisors (1).

455494597 is an equidigital number, since it uses as much as digits as its factorization.

455494597 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4536000, while the sum is 52.

The square root of 455494597 is about 21342.3193912939. The cubic root of 455494597 is about 769.4157579732.

The spelling of 455494597 in words is "four hundred fifty-five million, four hundred ninety-four thousand, five hundred ninety-seven".