430460128 has 48 divisors (see below), whose sum is σ = 1025517024. Its totient is φ = 173629440.

The previous prime is 430460123. The next prime is 430460131. The reversal of 430460128 is 821064034.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 430460096 and 430460105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (430460123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52713 + ... + 60328.

It is an arithmetic number, because the mean of its divisors is an integer number (21364938).

Almost surely, 2^430460128 is an apocalyptic number.

It is an amenable number.

430460128 is an abundant number, since it is smaller than the sum of its proper divisors (595056896).

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

430460128 is a wasteful number, since it uses less digits than its factorization.

430460128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113075 (or 113067 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 430460128 is about 20747.5330581734. The cubic root of 430460128 is about 755.0533582160.

The spelling of 430460128 in words is "four hundred thirty million, four hundred sixty thousand, one hundred twenty-eight".