454730485 has 16 divisors (see below), whose sum is σ = 599980032. Its totient is φ = 328104000.

The previous prime is 454730483. The next prime is 454730519. The reversal of 454730485 is 584037454.

It is not a de Polignac number, because 454730485 - 2¹ = 454730483 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 (454730483) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25566 + ... + 39535.

It is an arithmetic number, because the mean of its divisors is an integer number (37498752).

Almost surely, 2^454730485 is an apocalyptic number.

It is an amenable number.

454730485 is a deficient number, since it is larger than the sum of its proper divisors (145249547).

454730485 is a wasteful number, since it uses less digits than its factorization.

454730485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65244.

The product of its (nonzero) digits is 268800, while the sum is 40.

The square root of 454730485 is about 21324.4105428497. The cubic root of 454730485 is about 768.9852743641.

The spelling of 454730485 in words is "four hundred fifty-four million, seven hundred thirty thousand, four hundred eighty-five".