454675023 has 24 divisors (see below), whose sum is σ = 717212496. Its totient is φ = 275270400.

The previous prime is 454675019. The next prime is 454675027. The reversal of 454675023 is 320576454.

It is an interprime number because it is at equal distance from previous prime (454675019) and next prime (454675027).

It is not a de Polignac number, because 454675023 - 2² = 454675019 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (454675027) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 126633 + ... + 130173.

It is an arithmetic number, because the mean of its divisors is an integer number (29883854).

Almost surely, 2^454675023 is an apocalyptic number.

454675023 is a deficient number, since it is larger than the sum of its proper divisors (262537473).

454675023 is a wasteful number, since it uses less digits than its factorization.

454675023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4855 (or 4852 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 36.

The square root of 454675023 is about 21323.1100686556. The cubic root of 454675023 is about 768.9540095478.

The spelling of 454675023 in words is "four hundred fifty-four million, six hundred seventy-five thousand, twenty-three".