134816266 has 16 divisors (see below), whose sum is σ = 222846624. Its totient is φ = 60775344.

The previous prime is 134816263. The next prime is 134816293. The reversal of 134816266 is 662618431.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (134816263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59176 + ... + 61411.

It is an arithmetic number, because the mean of its divisors is an integer number (13927914).

Almost surely, 2^134816266 is an apocalyptic number.

134816266 is a deficient number, since it is larger than the sum of its proper divisors (88030358).

134816266 is a wasteful number, since it uses less digits than its factorization.

134816266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120645.

The product of its digits is 41472, while the sum is 37.

The square root of 134816266 is about 11611.0406940980. The cubic root of 134816266 is about 512.7599518838.

The spelling of 134816266 in words is "one hundred thirty-four million, eight hundred sixteen thousand, two hundred sixty-six".