242235994 has 32 divisors (see below), whose sum is σ = 487863936. Its totient is φ = 87117120.

The previous prime is 242235991. The next prime is 242236067. The reversal of 242235994 is 499532242.

242235994 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (242235991) 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, 58497 + ... + 62500.

It is an arithmetic number, because the mean of its divisors is an integer number (15245748).

Almost surely, 2^242235994 is an apocalyptic number.

242235994 is an abundant number, since it is smaller than the sum of its proper divisors (245627942).

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

242235994 is a wasteful number, since it uses less digits than its factorization.

242235994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121030.

The product of its digits is 155520, while the sum is 40.

The square root of 242235994 is about 15563.9324722256. The cubic root of 242235994 is about 623.3704699835.

It can be divided in two parts, 2422 and 35994, that added together give a 4-th power (38416 = 14⁴).

The spelling of 242235994 in words is "two hundred forty-two million, two hundred thirty-five thousand, nine hundred ninety-four".