242146914 has 32 divisors (see below), whose sum is σ = 495728640. Its totient is φ = 78817872.

The previous prime is 242146847. The next prime is 242146987. The reversal of 242146914 is 419641242.

242146914 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 185187 + ... + 186489.

It is an arithmetic number, because the mean of its divisors is an integer number (15491520).

Almost surely, 2^242146914 is an apocalyptic number.

242146914 is an abundant number, since it is smaller than the sum of its proper divisors (253581726).

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

242146914 is a wasteful number, since it uses less digits than its factorization.

242146914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2014.

The product of its digits is 13824, while the sum is 33.

The square root of 242146914 is about 15561.0704644636. The cubic root of 242146914 is about 623.2940477463.

The spelling of 242146914 in words is "two hundred forty-two million, one hundred forty-six thousand, nine hundred fourteen".