454329671 has 2 divisors, whose sum is σ = 454329672. Its totient is φ = 454329670.

The previous prime is 454329643. The next prime is 454329703. The reversal of 454329671 is 176923454.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 454329671 - 2²⁶ = 387220807 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (454329611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 227164835 + 227164836.

It is an arithmetic number, because the mean of its divisors is an integer number (227164836).

Almost surely, 2^454329671 is an apocalyptic number.

454329671 is a deficient number, since it is larger than the sum of its proper divisors (1).

454329671 is an equidigital number, since it uses as much as digits as its factorization.

454329671 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 181440, while the sum is 41.

The square root of 454329671 is about 21315.0104621133. The cubic root of 454329671 is about 768.7592718735.

The spelling of 454329671 in words is "four hundred fifty-four million, three hundred twenty-nine thousand, six hundred seventy-one".