242152014 has 16 divisors (see below), whose sum is σ = 521558352. Its totient is φ = 74508288.

The previous prime is 242151991. The next prime is 242152033. The reversal of 242152014 is 410251242.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 1552179 + ... + 1552334.

It is an arithmetic number, because the mean of its divisors is an integer number (32597397).

Almost surely, 2^242152014 is an apocalyptic number.

242152014 is an abundant number, since it is smaller than the sum of its proper divisors (279406338).

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

242152014 is a wasteful number, since it uses less digits than its factorization.

242152014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3104531.

The product of its (nonzero) digits is 640, while the sum is 21.

The square root of 242152014 is about 15561.2343340752. The cubic root of 242152014 is about 623.2984235710.

The spelling of 242152014 in words is "two hundred forty-two million, one hundred fifty-two thousand, fourteen".