481452441 has 8 divisors (see below), whose sum is σ = 645163200. Its totient is φ = 319354992.

The previous prime is 481452431. The next prime is 481452469. The reversal of 481452441 is 144254184.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 481452441 - 2⁷ = 481452313 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (481452421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 402630 + ... + 403823.

It is an arithmetic number, because the mean of its divisors is an integer number (80645400).

Almost surely, 2^481452441 is an apocalyptic number.

It is an amenable number.

481452441 is a deficient number, since it is larger than the sum of its proper divisors (163710759).

481452441 is a wasteful number, since it uses less digits than its factorization.

481452441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 806655.

The product of its digits is 20480, while the sum is 33.

The square root of 481452441 is about 21942.0245419606. The cubic root of 481452441 is about 783.7624711023.

The spelling of 481452441 in words is "four hundred eighty-one million, four hundred fifty-two thousand, four hundred forty-one".