242234432 has 28 divisors (see below), whose sum is σ = 524384016. Its totient is φ = 110106240.

The previous prime is 242234431. The next prime is 242234453. The reversal of 242234432 is 234432242.

It is a happy number.

It is a hoax number, since the sum of its digits (26) 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 (242234431) 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, 171338 + ... + 172745.

Almost surely, 2^242234432 is an apocalyptic number.

242234432 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

242234432 is an abundant number, since it is smaller than the sum of its proper divisors (282149584).

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

242234432 is a wasteful number, since it uses less digits than its factorization.

242234432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344106 (or 344096 counting only the distinct ones).

The product of its digits is 9216, while the sum is 26.

The square root of 242234432 is about 15563.8822920247. The cubic root of 242234432 is about 623.3691300962.

Adding to 242234432 its reverse (234432242), we get a palindrome (476666674).

The spelling of 242234432 in words is "two hundred forty-two million, two hundred thirty-four thousand, four hundred thirty-two".