242042514 has 16 divisors (see below), whose sum is σ = 553240128. Its totient is φ = 69154992.

The previous prime is 242042509. The next prime is 242042551. The reversal of 242042514 is 415240242.

It is a happy number.

242042514 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

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, 2881417 + ... + 2881500.

It is an arithmetic number, because the mean of its divisors is an integer number (34577508).

Almost surely, 2^242042514 is an apocalyptic number.

242042514 is an abundant number, since it is smaller than the sum of its proper divisors (311197614).

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

242042514 is a wasteful number, since it uses less digits than its factorization.

242042514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5762929.

The product of its (nonzero) digits is 2560, while the sum is 24.

The square root of 242042514 is about 15557.7155778090. The cubic root of 242042514 is about 623.2044585358.

Adding to 242042514 its reverse (415240242), we get a palindrome (657282756).

It can be divided in two parts, 242042 and 514, that added together give a triangular number (242556 = T₆₉₆).

The spelling of 242042514 in words is "two hundred forty-two million, forty-two thousand, five hundred fourteen".