234341564 has 12 divisors (see below), whose sum is σ = 410907000. Its totient is φ = 116939568.

The previous prime is 234341563. The next prime is 234341587. The reversal of 234341564 is 465143432.

It is a self number, because there is not a number n which added to its sum of digits gives 234341564.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234341563) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55514 + ... + 59585.

It is an arithmetic number, because the mean of its divisors is an integer number (34242250).

Almost surely, 2^234341564 is an apocalyptic number.

It is an amenable number.

234341564 is a deficient number, since it is larger than the sum of its proper divisors (176565436).

234341564 is a wasteful number, since it uses less digits than its factorization.

234341564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115612 (or 115610 counting only the distinct ones).

The product of its digits is 34560, while the sum is 32.

The square root of 234341564 is about 15308.2188382581. The cubic root of 234341564 is about 616.5236979823.

Adding to 234341564 its reverse (465143432), we get a palindrome (699484996).

The spelling of 234341564 in words is "two hundred thirty-four million, three hundred forty-one thousand, five hundred sixty-four".