134422241 has 8 divisors (see below), whose sum is σ = 136551168. Its totient is φ = 132300000.

The previous prime is 134422229. The next prime is 134422243. The reversal of 134422241 is 142224431.

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

It is a cyclic number.

It is not a de Polignac number, because 134422241 - 2⁶ = 134422177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134422243) by changing a digit.

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, 52061 + ... + 54581.

It is an arithmetic number, because the mean of its divisors is an integer number (17068896).

Almost surely, 2^134422241 is an apocalyptic number.

It is an amenable number.

134422241 is a deficient number, since it is larger than the sum of its proper divisors (2128927).

134422241 is an equidigital number, since it uses as much as digits as its factorization.

134422241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3343.

The product of its digits is 1536, while the sum is 23.

The square root of 134422241 is about 11594.0605915270. The cubic root of 134422241 is about 512.2599197552.

Adding to 134422241 its reverse (142224431), we get a palindrome (276646672).

The spelling of 134422241 in words is "one hundred thirty-four million, four hundred twenty-two thousand, two hundred forty-one".