234322404 has 48 divisors (see below), whose sum is σ = 556940160. Its totient is φ = 76665600.

The previous prime is 234322393. The next prime is 234322427. The reversal of 234322404 is 404223432.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 160542 + ... + 161994.

It is an arithmetic number, because the mean of its divisors is an integer number (11602920).

Almost surely, 2^234322404 is an apocalyptic number.

It is an amenable number.

234322404 is an abundant number, since it is smaller than the sum of its proper divisors (322617756).

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

234322404 is a wasteful number, since it uses less digits than its factorization.

234322404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1700 (or 1698 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 234322404 is about 15307.5930178458. The cubic root of 234322404 is about 616.5068949935.

Adding to 234322404 its reverse (404223432), we get a palindrome (638545836).

The spelling of 234322404 in words is "two hundred thirty-four million, three hundred twenty-two thousand, four hundred four".