234320104 has 8 divisors (see below), whose sum is σ = 439350210. Its totient is φ = 117160048.

The previous prime is 234320089. The next prime is 234320147. The reversal of 234320104 is 401023432.

It can be written as a sum of positive squares in only one way, i.e., 173448900 + 60871204 = 13170^2 + 7802^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×234320104² = 109811822277141632, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14644999 + ... + 14645014.

Almost surely, 2^234320104 is an apocalyptic number.

It is an amenable number.

234320104 is a deficient number, since it is larger than the sum of its proper divisors (205030106).

234320104 is a wasteful number, since it uses less digits than its factorization.

234320104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29290019 (or 29290015 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 234320104 is about 15307.5178915460. The cubic root of 234320104 is about 616.5048778717.

Adding to 234320104 its reverse (401023432), we get a palindrome (635343536).

The spelling of 234320104 in words is "two hundred thirty-four million, three hundred twenty thousand, one hundred four".