481673927 has 8 divisors (see below), whose sum is σ = 552770592. Its totient is φ = 411148800.

The previous prime is 481673909. The next prime is 481673977. The reversal of 481673927 is 729376184.

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

It is a cyclic number.

It is not a de Polignac number, because 481673927 - 2⁸ = 481673671 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 (481673977) 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, 141074 + ... + 144447.

It is an arithmetic number, because the mean of its divisors is an integer number (69096324).

Almost surely, 2^481673927 is an apocalyptic number.

481673927 is a deficient number, since it is larger than the sum of its proper divisors (71096665).

481673927 is a wasteful number, since it uses less digits than its factorization.

481673927 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285769.

The product of its digits is 508032, while the sum is 47.

The square root of 481673927 is about 21947.0710346506. The cubic root of 481673927 is about 783.8826392900.

The spelling of 481673927 in words is "four hundred eighty-one million, six hundred seventy-three thousand, nine hundred twenty-seven".