430434136 has 16 divisors (see below), whose sum is σ = 880433640. Its totient is φ = 195651840.

The previous prime is 430434119. The next prime is 430434217. The reversal of 430434136 is 631434034.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2445561 + ... + 2445736.

Almost surely, 2^430434136 is an apocalyptic number.

It is an amenable number.

430434136 is an abundant number, since it is smaller than the sum of its proper divisors (449999504).

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

430434136 is a wasteful number, since it uses less digits than its factorization.

430434136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4891314 (or 4891310 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

The square root of 430434136 is about 20746.9066609941. The cubic root of 430434136 is about 755.0381607249.

The spelling of 430434136 in words is "four hundred thirty million, four hundred thirty-four thousand, one hundred thirty-six".