454315671 has 6 divisors (see below), whose sum is σ = 656233760. Its totient is φ = 302877108.

The previous prime is 454315661. The next prime is 454315681. The reversal of 454315671 is 176513454.

It is an interprime number because it is at equal distance from previous prime (454315661) and next prime (454315681).

It is not a de Polignac number, because 454315671 - 2⁵ = 454315639 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (454315601) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 25239751 + ... + 25239768.

Almost surely, 2^454315671 is an apocalyptic number.

454315671 is a deficient number, since it is larger than the sum of its proper divisors (201918089).

454315671 is a wasteful number, since it uses less digits than its factorization.

454315671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50479525 (or 50479522 counting only the distinct ones).

The product of its digits is 50400, while the sum is 36.

The square root of 454315671 is about 21314.6820525196. The cubic root of 454315671 is about 768.7513754487.

The spelling of 454315671 in words is "four hundred fifty-four million, three hundred fifteen thousand, six hundred seventy-one".