483628728 has 96 divisors (see below), whose sum is σ = 1379226240. Its totient is φ = 140141760.

The previous prime is 483628727. The next prime is 483628729. The reversal of 483628728 is 827826384.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (483628727) and next prime (483628729).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (483628727) 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, 137925 + ... + 141387.

It is an arithmetic number, because the mean of its divisors is an integer number (14366940).

Almost surely, 2^483628728 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 483628728, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (689613120).

483628728 is an abundant number, since it is smaller than the sum of its proper divisors (895597512).

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

483628728 is a wasteful number, since it uses less digits than its factorization.

483628728 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3529 (or 3502 counting only the distinct ones).

The product of its digits is 1032192, while the sum is 48.

The square root of 483628728 is about 21991.5603812008. The cubic root of 483628728 is about 784.9416311558.

The spelling of 483628728 in words is "four hundred eighty-three million, six hundred twenty-eight thousand, seven hundred twenty-eight".