430662 has 8 divisors (see below), whose sum is σ = 861336. Its totient is φ = 143552.

The previous prime is 430649. The next prime is 430663. The reversal of 430662 is 266034.

It is a sphenic number, since it is the product of 3 distinct primes.

430662 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (430663) 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, 35883 + ... + 35894.

It is an arithmetic number, because the mean of its divisors is an integer number (107667).

2⁴³⁰⁶⁶² is an apocalyptic number.

430662 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

430662 is a wasteful number, since it uses less digits than its factorization.

430662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71782.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 430662 is about 656.2484285695. The cubic root of 430662 is about 75.5171371709.

Adding to 430662 its reverse (266034), we get a palindrome (696696).

The spelling of 430662 in words is "four hundred thirty thousand, six hundred sixty-two".