430027842 has 32 divisors (see below), whose sum is σ = 879869952. Its totient is φ = 140074704.

The previous prime is 430027837. The next prime is 430027847. The reversal of 430027842 is 248720034.

It is an interprime number because it is at equal distance from previous prime (430027837) and next prime (430027847).

It is not an unprimeable number, because it can be changed into a prime (430027847) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46843 + ... + 55265.

It is an arithmetic number, because the mean of its divisors is an integer number (27495936).

Almost surely, 2^430027842 is an apocalyptic number.

430027842 is an abundant number, since it is smaller than the sum of its proper divisors (449842110).

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

430027842 is a wasteful number, since it uses less digits than its factorization.

430027842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8622.

The product of its (nonzero) digits is 10752, while the sum is 30.

The square root of 430027842 is about 20737.1126726939. The cubic root of 430027842 is about 754.8005215443.

Adding to 430027842 its reverse (248720034), we get a palindrome (678747876).

The spelling of 430027842 in words is "four hundred thirty million, twenty-seven thousand, eight hundred forty-two".