454922673 has 4 divisors (see below), whose sum is σ = 606563568. Its totient is φ = 303281780.

The previous prime is 454922653. The next prime is 454922693. The reversal of 454922673 is 376229454.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (454922653) and next prime (454922693).

It is a cyclic number.

It is not a de Polignac number, because 454922673 - 2²⁴ = 438145457 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (454922653) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75820443 + ... + 75820448.

It is an arithmetic number, because the mean of its divisors is an integer number (151640892).

Almost surely, 2^454922673 is an apocalyptic number.

It is an amenable number.

454922673 is a deficient number, since it is larger than the sum of its proper divisors (151640895).

454922673 is a wasteful number, since it uses less digits than its factorization.

454922673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151640894.

The product of its digits is 362880, while the sum is 42.

The square root of 454922673 is about 21328.9163578462. The cubic root of 454922673 is about 769.0935941499.

The spelling of 454922673 in words is "four hundred fifty-four million, nine hundred twenty-two thousand, six hundred seventy-three".