454712 has 16 divisors (see below), whose sum is σ = 861840. Its totient is φ = 224896.

The previous prime is 454711. The next prime is 454721. The reversal of 454712 is 217454.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (454711) 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, 653 + ... + 1155.

It is an arithmetic number, because the mean of its divisors is an integer number (53865).

2⁴⁵⁴⁷¹² is an apocalyptic number.

It is an amenable number.

454712 is a deficient number, since it is larger than the sum of its proper divisors (407128).

454712 is a wasteful number, since it uses less digits than its factorization.

454712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 622 (or 618 counting only the distinct ones).

The product of its digits is 1120, while the sum is 23.

The square root of 454712 is about 674.3233645663. The cubic root of 454712 is about 76.8974854356.

The spelling of 454712 in words is "four hundred fifty-four thousand, seven hundred twelve".