480311128 has 16 divisors (see below), whose sum is σ = 982454760. Its totient is φ = 218323200.

The previous prime is 480311101. The next prime is 480311129. The reversal of 480311128 is 821113084.

It is a junction number, because it is equal to n+sod(n) for n = 480311096 and 480311105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (480311129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2728953 + ... + 2729128.

Almost surely, 2^480311128 is an apocalyptic number.

It is an amenable number.

480311128 is an abundant number, since it is smaller than the sum of its proper divisors (502143632).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

480311128 is a wasteful number, since it uses less digits than its factorization.

480311128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5458098 (or 5458094 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 28.

The square root of 480311128 is about 21916.0016426355. The cubic root of 480311128 is about 783.1426618263.

It can be divided in two parts, 4803 and 11128, that added together give a triangular number (15931 = T₁₇₈).

The spelling of 480311128 in words is "four hundred eighty million, three hundred eleven thousand, one hundred twenty-eight".