430212872 has 32 divisors (see below), whose sum is σ = 829932480. Its totient is φ = 208977600.

The previous prime is 430212851. The next prime is 430212901. The reversal of 430212872 is 278212034.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38747 + ... + 48597.

It is an arithmetic number, because the mean of its divisors is an integer number (25935390).

Almost surely, 2^430212872 is an apocalyptic number.

It is an amenable number.

430212872 is a deficient number, since it is larger than the sum of its proper divisors (399719608).

430212872 is a wasteful number, since it uses less digits than its factorization.

430212872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10013 (or 10009 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 29.

The square root of 430212872 is about 20741.5735179374. The cubic root of 430212872 is about 754.9087631516.

The spelling of 430212872 in words is "four hundred thirty million, two hundred twelve thousand, eight hundred seventy-two".