430242992 has 20 divisors (see below), whose sum is σ = 877469880. Its totient is φ = 203799168.

The previous prime is 430242983. The next prime is 430242997. The reversal of 430242992 is 299242034.

It is a super-2 number, since 2×430242992² = 370218064330224128, which contains 22 as substring.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (430242997) 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, 707333 + ... + 707940.

It is an arithmetic number, because the mean of its divisors is an integer number (43873494).

Almost surely, 2^430242992 is an apocalyptic number.

It is an amenable number.

430242992 is an abundant number, since it is smaller than the sum of its proper divisors (447226888).

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

430242992 is a wasteful number, since it uses less digits than its factorization.

430242992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1415300 (or 1415294 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 35.

The square root of 430242992 is about 20742.2995832188. The cubic root of 430242992 is about 754.9263802608.

The spelling of 430242992 in words is "four hundred thirty million, two hundred forty-two thousand, nine hundred ninety-two".