480732143 has 8 divisors (see below), whose sum is σ = 488961600. Its totient is φ = 472556448.

The previous prime is 480732139. The next prime is 480732149. The reversal of 480732143 is 341237084.

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 480732143 - 2² = 480732139 is a prime.

It is a super-3 number, since 3×480732143³ (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (480732149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4805 + ... + 31377.

It is an arithmetic number, because the mean of its divisors is an integer number (61120200).

Almost surely, 2^480732143 is an apocalyptic number.

480732143 is a deficient number, since it is larger than the sum of its proper divisors (8229457).

480732143 is a wasteful number, since it uses less digits than its factorization.

480732143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26881.

The product of its (nonzero) digits is 16128, while the sum is 32.

The square root of 480732143 is about 21925.6047351037. The cubic root of 480732143 is about 783.3714153007.

The spelling of 480732143 in words is "four hundred eighty million, seven hundred thirty-two thousand, one hundred forty-three".