223322134 has 48 divisors (see below), whose sum is σ = 412017408. Its totient is φ = 88715088.

The previous prime is 223322117. The next prime is 223322137. The reversal of 223322134 is 431223322.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223322137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1758379 + ... + 1758505.

It is an arithmetic number, because the mean of its divisors is an integer number (8583696).

Almost surely, 2^223322134 is an apocalyptic number.

223322134 is a deficient number, since it is larger than the sum of its proper divisors (188695274).

223322134 is a wasteful number, since it uses less digits than its factorization.

223322134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329 (or 202 counting only the distinct ones).

The product of its digits is 1728, while the sum is 22.

The square root of 223322134 is about 14943.9664748018. The cubic root of 223322134 is about 606.7045561946.

Adding to 223322134 its reverse (431223322), we get a palindrome (654545456).

The spelling of 223322134 in words is "two hundred twenty-three million, three hundred twenty-two thousand, one hundred thirty-four".