454000132 has 12 divisors (see below), whose sum is σ = 800217040. Its totient is φ = 225366696.

The previous prime is 454000111. The next prime is 454000139. The reversal of 454000132 is 231000454.

It is a super-2 number, since 2×454000132² = 412232239712034848, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (454000139) 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, 407718 + ... + 408829.

Almost surely, 2^454000132 is an apocalyptic number.

It is an amenable number.

454000132 is a deficient number, since it is larger than the sum of its proper divisors (346216908).

454000132 is a wasteful number, since it uses less digits than its factorization.

454000132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 816690 (or 816688 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 454000132 is about 21307.2788501958. The cubic root of 454000132 is about 768.5733588289.

Adding to 454000132 its reverse (231000454), we get a palindrome (685000586).

The spelling of 454000132 in words is "four hundred fifty-four million, one hundred thirty-two", and thus it is an aban number.