430055142 has 32 divisors (see below), whose sum is σ = 941829120. Its totient is φ = 129829920.

The previous prime is 430055141. The next prime is 430055159. The reversal of 430055142 is 241550034.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (430055141) 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, 5643 + ... + 29865.

It is an arithmetic number, because the mean of its divisors is an integer number (29432160).

Almost surely, 2^430055142 is an apocalyptic number.

430055142 is an abundant number, since it is smaller than the sum of its proper divisors (511773978).

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

430055142 is a wasteful number, since it uses less digits than its factorization.

430055142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24508.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 430055142 is about 20737.7709023897. The cubic root of 430055142 is about 754.8164938575.

The spelling of 430055142 in words is "four hundred thirty million, fifty-five thousand, one hundred forty-two".