242301234 has 32 divisors (see below), whose sum is σ = 568803456. Its totient is φ = 67357440.

The previous prime is 242301229. The next prime is 242301287. The reversal of 242301234 is 432103242.

242301234 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 242301234.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76407 + ... + 79514.

It is an arithmetic number, because the mean of its divisors is an integer number (17775108).

Almost surely, 2^242301234 is an apocalyptic number.

242301234 is an abundant number, since it is smaller than the sum of its proper divisors (326502222).

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

242301234 is a wasteful number, since it uses less digits than its factorization.

242301234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155970.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 242301234 is about 15566.0282024671. The cubic root of 242301234 is about 623.4264278647.

Adding to 242301234 its reverse (432103242), we get a palindrome (674404476).

It can be divided in two parts, 242 and 301234, that added together give a triangular number (301476 = T₇₇₆).

The spelling of 242301234 in words is "two hundred forty-two million, three hundred one thousand, two hundred thirty-four".