430928 has 20 divisors (see below), whose sum is σ = 871968. Its totient is φ = 205920.

The previous prime is 430921. The next prime is 430949. The reversal of 430928 is 829034.

It is a junction number, because it is equal to n+sod(n) for n = 430897 and 430906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (430921) 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, 218 + ... + 953.

2⁴³⁰⁹²⁸ is an apocalyptic number.

It is an amenable number.

430928 is an abundant number, since it is smaller than the sum of its proper divisors (441040).

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

430928 is a wasteful number, since it uses less digits than its factorization.

430928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1202 (or 1196 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 430928 is about 656.4510644366. The cubic root of 430928 is about 75.5326817853.

The spelling of 430928 in words is "four hundred thirty thousand, nine hundred twenty-eight".