430000242 has 32 divisors (see below), whose sum is σ = 984057984. Its totient is φ = 122707200.

The previous prime is 430000231. The next prime is 430000303. The reversal of 430000242 is 242000034.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31192 + ... + 42812.

It is an arithmetic number, because the mean of its divisors is an integer number (30751812).

Almost surely, 2^430000242 is an apocalyptic number.

430000242 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

430000242 is an abundant number, since it is smaller than the sum of its proper divisors (554057742).

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

430000242 is a wasteful number, since it uses less digits than its factorization.

430000242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12514.

The product of its (nonzero) digits is 192, while the sum is 15.

The square root of 430000242 is about 20736.4471884650. The cubic root of 430000242 is about 754.7843730239.

Adding to 430000242 its reverse (242000034), we get a palindrome (672000276).

The spelling of 430000242 in words is "four hundred thirty million, two hundred forty-two", and thus it is an aban number.