242438801 has 16 divisors (see below), whose sum is σ = 273310848. Its totient is φ = 213158400.

The previous prime is 242438797. The next prime is 242438813. The reversal of 242438801 is 108834242.

242438801 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 242438801 - 2² = 242438797 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (242438881) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38465 + ... + 44321.

It is an arithmetic number, because the mean of its divisors is an integer number (17081928).

Almost surely, 2^242438801 is an apocalyptic number.

It is an amenable number.

242438801 is a deficient number, since it is larger than the sum of its proper divisors (30872047).

242438801 is a wasteful number, since it uses less digits than its factorization.

242438801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5992.

The product of its (nonzero) digits is 12288, while the sum is 32.

The square root of 242438801 is about 15570.4463969406. The cubic root of 242438801 is about 623.5443894016.

The spelling of 242438801 in words is "two hundred forty-two million, four hundred thirty-eight thousand, eight hundred one".