481487073 has 8 divisors (see below), whose sum is σ = 679746528. Its totient is φ = 302109504.

The previous prime is 481487059. The next prime is 481487077. The reversal of 481487073 is 370784184.

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

It is not a de Polignac number, because 481487073 - 2⁴ = 481487057 is a prime.

It is a super-2 number, since 2×481487073² = 463659602932214658, which contains 22 as substring.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (481487077) 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, 4720411 + ... + 4720512.

It is an arithmetic number, because the mean of its divisors is an integer number (84968316).

Almost surely, 2^481487073 is an apocalyptic number.

It is an amenable number.

481487073 is a deficient number, since it is larger than the sum of its proper divisors (198259455).

481487073 is a wasteful number, since it uses less digits than its factorization.

481487073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9440943.

The product of its (nonzero) digits is 150528, while the sum is 42.

The square root of 481487073 is about 21942.8136983387. The cubic root of 481487073 is about 783.7812632742.

The spelling of 481487073 in words is "four hundred eighty-one million, four hundred eighty-seven thousand, seventy-three".