454233089 has 2 divisors, whose sum is σ = 454233090. Its totient is φ = 454233088.

The previous prime is 454233077. The next prime is 454233097. The reversal of 454233089 is 980332454.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 285441025 + 168792064 = 16895^2 + 12992^2 .

It is a cyclic number.

It is not a de Polignac number, because 454233089 - 2⁸ = 454232833 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (454233029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 227116544 + 227116545.

It is an arithmetic number, because the mean of its divisors is an integer number (227116545).

Almost surely, 2^454233089 is an apocalyptic number.

It is an amenable number.

454233089 is a deficient number, since it is larger than the sum of its proper divisors (1).

454233089 is an equidigital number, since it uses as much as digits as its factorization.

454233089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 103680, while the sum is 38.

The square root of 454233089 is about 21312.7447551928. The cubic root of 454233089 is about 768.7047933934.

The spelling of 454233089 in words is "four hundred fifty-four million, two hundred thirty-three thousand, eighty-nine".