134322286 has 32 divisors (see below), whose sum is σ = 243394560. Its totient is φ = 54310176.

The previous prime is 134322281. The next prime is 134322289. The reversal of 134322286 is 682223431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134322281) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72771 + ... + 74593.

It is an arithmetic number, because the mean of its divisors is an integer number (7606080).

Almost surely, 2^134322286 is an apocalyptic number.

134322286 is a deficient number, since it is larger than the sum of its proper divisors (109072274).

134322286 is a wasteful number, since it uses less digits than its factorization.

134322286 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2128.

The product of its digits is 13824, while the sum is 31.

The square root of 134322286 is about 11589.7491776138. The cubic root of 134322286 is about 512.1329178631.

The spelling of 134322286 in words is "one hundred thirty-four million, three hundred twenty-two thousand, two hundred eighty-six".