454541424 has 40 divisors (see below), whose sum is σ = 1179134352. Its totient is φ = 150881280.

The previous prime is 454541377. The next prime is 454541429. The reversal of 454541424 is 424145454.

It is a super-2 number, since 2×454541424² = 413215812263895552, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (454541429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8079 + ... + 31214.

Almost surely, 2^454541424 is an apocalyptic number.

It is an amenable number.

454541424 is an abundant number, since it is smaller than the sum of its proper divisors (724592928).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

454541424 is a wasteful number, since it uses less digits than its factorization.

454541424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39545 (or 39539 counting only the distinct ones).

The product of its digits is 51200, while the sum is 33.

The square root of 454541424 is about 21319.9771106819. The cubic root of 454541424 is about 768.8786872148.

Adding to 454541424 its reverse (424145454), we get a palindrome (878686878).

The spelling of 454541424 in words is "four hundred fifty-four million, five hundred forty-one thousand, four hundred twenty-four".