134422306 has 8 divisors (see below), whose sum is σ = 201695004. Its totient is φ = 67190640.

The previous prime is 134422291. The next prime is 134422339. The reversal of 134422306 is 603224431.

It can be written as a sum of positive squares in 2 ways, for example, as 115369081 + 19053225 = 10741^2 + 4365^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25 + ... + 16396.

Almost surely, 2^134422306 is an apocalyptic number.

134422306 is a deficient number, since it is larger than the sum of its proper divisors (67272698).

134422306 is a wasteful number, since it uses less digits than its factorization.

134422306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20516.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 134422306 is about 11594.0633946861. The cubic root of 134422306 is about 512.2600023231.

Adding to 134422306 its reverse (603224431), we get a palindrome (737646737).

The spelling of 134422306 in words is "one hundred thirty-four million, four hundred twenty-two thousand, three hundred six".