234752642 has 16 divisors (see below), whose sum is σ = 364508160. Its totient is φ = 113300208.

The previous prime is 234752633. The next prime is 234752647. The reversal of 234752642 is 246257432.

234752642 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 (234752647) 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, 3092 + ... + 21887.

It is an arithmetic number, because the mean of its divisors is an integer number (22781760).

Almost surely, 2^234752642 is an apocalyptic number.

234752642 is a deficient number, since it is larger than the sum of its proper divisors (129755518).

234752642 is a wasteful number, since it uses less digits than its factorization.

234752642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25145.

The product of its digits is 80640, while the sum is 35.

The square root of 234752642 is about 15321.6396642135. The cubic root of 234752642 is about 616.8839858681.

The spelling of 234752642 in words is "two hundred thirty-four million, seven hundred fifty-two thousand, six hundred forty-two".