430273968 has 40 divisors (see below), whose sum is σ = 1120309248. Its totient is φ = 142293312.

The previous prime is 430273919. The next prime is 430273969. The reversal of 430273968 is 869372034.

It is not an unprimeable number, because it can be changed into a prime (430273969) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29196 + ... + 41387.

Almost surely, 2^430273968 is an apocalyptic number.

430273968 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

430273968 is an abundant number, since it is smaller than the sum of its proper divisors (690035280).

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

430273968 is a wasteful number, since it uses less digits than its factorization.

430273968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70721 (or 70715 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 42.

The square root of 430273968 is about 20743.0462565169. The cubic root of 430273968 is about 754.9444971844.

The spelling of 430273968 in words is "four hundred thirty million, two hundred seventy-three thousand, nine hundred sixty-eight".