232222134 has 16 divisors (see below), whose sum is σ = 471377088. Its totient is φ = 76251912.

The previous prime is 232222127. The next prime is 232222139. The reversal of 232222134 is 431222232.

It is a self number, because there is not a number n which added to its sum of digits gives 232222134.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232222139) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 288432 + ... + 289235.

It is an arithmetic number, because the mean of its divisors is an integer number (29461068).

Almost surely, 2^232222134 is an apocalyptic number.

232222134 is an abundant number, since it is smaller than the sum of its proper divisors (239154954).

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

232222134 is a wasteful number, since it uses less digits than its factorization.

232222134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 577739.

The product of its digits is 1152, while the sum is 21.

The square root of 232222134 is about 15238.8363728993. The cubic root of 232222134 is about 614.6594135070.

Adding to 232222134 its reverse (431222232), we get a palindrome (663444366).

The spelling of 232222134 in words is "two hundred thirty-two million, two hundred twenty-two thousand, one hundred thirty-four".