234555042 has 16 divisors (see below), whose sum is σ = 471126240. Its totient is φ = 77848992.

The previous prime is 234555037. The next prime is 234555049. The reversal of 234555042 is 240555432.

It is not an unprimeable number, because it can be changed into a prime (234555049) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82492 + ... + 85287.

It is an arithmetic number, because the mean of its divisors is an integer number (29445390).

Almost surely, 2^234555042 is an apocalyptic number.

234555042 is an abundant number, since it is smaller than the sum of its proper divisors (236571198).

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

234555042 is a wasteful number, since it uses less digits than its factorization.

234555042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168017.

The product of its (nonzero) digits is 24000, while the sum is 30.

The square root of 234555042 is about 15315.1899106737. The cubic root of 234555042 is about 616.7108525761.

The spelling of 234555042 in words is "two hundred thirty-four million, five hundred fifty-five thousand, forty-two".