242733514 has 16 divisors (see below), whose sum is σ = 386217288. Its totient is φ = 114020352.

The previous prime is 242733511. The next prime is 242733529. The reversal of 242733514 is 415337242.

It is a happy number.

242733514 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 239723289 + 3010225 = 15483^2 + 1735^2 .

It is not an unprimeable number, because it can be changed into a prime (242733511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13432 + ... + 25804.

Almost surely, 2^242733514 is an apocalyptic number.

242733514 is a deficient number, since it is larger than the sum of its proper divisors (143483774).

242733514 is a wasteful number, since it uses less digits than its factorization.

242733514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12969.

The product of its digits is 20160, while the sum is 31.

The square root of 242733514 is about 15579.9073809827. The cubic root of 242733514 is about 623.7969510430.

The spelling of 242733514 in words is "two hundred forty-two million, seven hundred thirty-three thousand, five hundred fourteen".