242244332 has 24 divisors (see below), whose sum is σ = 468986112. Its totient is φ = 108558800.

The previous prime is 242244311. The next prime is 242244377. The reversal of 242244332 is 233442242.

It is a happy number.

It is a super-2 number, since 2×242244332² = 117364632772252448, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35648 + ... + 41895.

It is an arithmetic number, because the mean of its divisors is an integer number (19541088).

Almost surely, 2^242244332 is an apocalyptic number.

242244332 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

242244332 is a deficient number, since it is larger than the sum of its proper divisors (226741780).

242244332 is a wasteful number, since it uses less digits than its factorization.

242244332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77629 (or 77627 counting only the distinct ones).

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

The square root of 242244332 is about 15564.2003328150. The cubic root of 242244332 is about 623.3776222420.

Adding to 242244332 its reverse (233442242), we get a palindrome (475686574).

The spelling of 242244332 in words is "two hundred forty-two million, two hundred forty-four thousand, three hundred thirty-two".