480448143 has 24 divisors (see below), whose sum is σ = 794071200. Its totient is φ = 274212864.

The previous prime is 480448123. The next prime is 480448211. The reversal of 480448143 is 341844084.

It is not a de Polignac number, because 480448143 - 2¹⁴ = 480431759 is a prime.

It is a super-2 number, since 2×480448143² = 461660836224296898, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 480448098 and 480448107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (480448123) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 54423 + ... + 62631.

It is an arithmetic number, because the mean of its divisors is an integer number (33086300).

Almost surely, 2^480448143 is an apocalyptic number.

480448143 is a deficient number, since it is larger than the sum of its proper divisors (313623057).

480448143 is a wasteful number, since it uses less digits than its factorization.

480448143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9151 (or 9148 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 36.

The square root of 480448143 is about 21919.1273320814. The cubic root of 480448143 is about 783.2171219585.

The spelling of 480448143 in words is "four hundred eighty million, four hundred forty-eight thousand, one hundred forty-three".