134663222 has 16 divisors (see below), whose sum is σ = 225134640. Its totient is φ = 60035328.

The previous prime is 134663167. The next prime is 134663231. The reversal of 134663222 is 222366431.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103583 + ... + 104874.

It is an arithmetic number, because the mean of its divisors is an integer number (14070915).

Almost surely, 2^134663222 is an apocalyptic number.

134663222 is a deficient number, since it is larger than the sum of its proper divisors (90471418).

134663222 is a wasteful number, since it uses less digits than its factorization.

134663222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208495.

The product of its digits is 10368, while the sum is 29.

The square root of 134663222 is about 11604.4483712066. The cubic root of 134663222 is about 512.5658493220.

The spelling of 134663222 in words is "one hundred thirty-four million, six hundred sixty-three thousand, two hundred twenty-two".