242306412 has 24 divisors (see below), whose sum is σ = 565950000. Its totient is φ = 80687616.

The previous prime is 242306401. The next prime is 242306413. The reversal of 242306412 is 214603242.

It is not an unprimeable number, because it can be changed into a prime (242306413) 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, 2964 + ... + 22212.

It is an arithmetic number, because the mean of its divisors is an integer number (23581250).

Almost surely, 2^242306412 is an apocalyptic number.

It is an amenable number.

242306412 is an abundant number, since it is smaller than the sum of its proper divisors (323643588).

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

242306412 is a wasteful number, since it uses less digits than its factorization.

242306412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20305 (or 20303 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 242306412 is about 15566.1945253167. The cubic root of 242306412 is about 623.4308687268.

Adding to 242306412 its reverse (214603242), we get a palindrome (456909654).

The spelling of 242306412 in words is "two hundred forty-two million, three hundred six thousand, four hundred twelve".