454297 has 2 divisors, whose sum is σ = 454298. Its totient is φ = 454296.

The previous prime is 454277. The next prime is 454303. The reversal of 454297 is 792454.

454297 is nontrivially palindromic in base 14.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 309136 + 145161 = 556^2 + 381^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-454297 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (454247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 227148 + 227149.

It is an arithmetic number, because the mean of its divisors is an integer number (227149).

2⁴⁵⁴²⁹⁷ is an apocalyptic number.

It is an amenable number.

454297 is a deficient number, since it is larger than the sum of its proper divisors (1).

454297 is an equidigital number, since it uses as much as digits as its factorization.

454297 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10080, while the sum is 31.

The square root of 454297 is about 674.0155784550. The cubic root of 454297 is about 76.8740844186.

It can be divided in two parts, 45429 and 7, that multiplied together give a triangular number (318003 = T₇₉₇).

The spelling of 454297 in words is "four hundred fifty-four thousand, two hundred ninety-seven".