430134332 has 12 divisors (see below), whose sum is σ = 770240856. Its totient is φ = 210065520.

The previous prime is 430134319. The next prime is 430134337. The reversal of 430134332 is 233431034.

It is a junction number, because it is equal to n+sod(n) for n = 430134298 and 430134307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (430134337) 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, 1250219 + ... + 1250562.

It is an arithmetic number, because the mean of its divisors is an integer number (64186738).

Almost surely, 2^430134332 is an apocalyptic number.

It is an amenable number.

430134332 is a deficient number, since it is larger than the sum of its proper divisors (340106524).

430134332 is a wasteful number, since it uses less digits than its factorization.

430134332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2500828 (or 2500826 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 430134332 is about 20739.6801325382. The cubic root of 430134332 is about 754.8628214435.

Adding to 430134332 its reverse (233431034), we get a palindrome (663565366).

The spelling of 430134332 in words is "four hundred thirty million, one hundred thirty-four thousand, three hundred thirty-two".