242422514 has 8 divisors (see below), whose sum is σ = 364024668. Its totient is φ = 121080960.

The previous prime is 242422493. The next prime is 242422559. The reversal of 242422514 is 415224242.

It can be written as a sum of positive squares in 2 ways, for example, as 234610489 + 7812025 = 15317^2 + 2795^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62807 + ... + 66554.

Almost surely, 2^242422514 is an apocalyptic number.

242422514 is a deficient number, since it is larger than the sum of its proper divisors (121602154).

242422514 is a wasteful number, since it uses less digits than its factorization.

242422514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130300.

The product of its digits is 5120, while the sum is 26.

The square root of 242422514 is about 15569.9233781031. The cubic root of 242422514 is about 623.5304258847.

Adding to 242422514 its reverse (415224242), we get a palindrome (657646756).

The spelling of 242422514 in words is "two hundred forty-two million, four hundred twenty-two thousand, five hundred fourteen".