242242232 has 32 divisors (see below), whose sum is σ = 458971920. Its totient is φ = 119857920.

The previous prime is 242242201. The next prime is 242242237. The reversal of 242242232 is 232242242.

It is a junction number, because it is equal to n+sod(n) for n = 242242198 and 242242207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242242237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 442583 + ... + 443129.

Almost surely, 2^242242232 is an apocalyptic number.

It is an amenable number.

242242232 is a deficient number, since it is larger than the sum of its proper divisors (216729688).

242242232 is a wasteful number, since it uses less digits than its factorization.

242242232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1031 (or 1027 counting only the distinct ones).

The product of its digits is 3072, while the sum is 23.

The square root of 242242232 is about 15564.1328701602. The cubic root of 242242232 is about 623.3758208970.

Adding to 242242232 its reverse (232242242), we get a palindrome (474484474).

The spelling of 242242232 in words is "two hundred forty-two million, two hundred forty-two thousand, two hundred thirty-two".