134342322 has 32 divisors (see below), whose sum is σ = 278014464. Its totient is φ = 43248000.

The previous prime is 134342321. The next prime is 134342353. The reversal of 134342322 is 223243431.

It is a junction number, because it is equal to n+sod(n) for n = 134342292 and 134342301.

It is not an unprimeable number, because it can be changed into a prime (134342321) 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 15 ways as a sum of consecutive naturals, for example, 22143 + ... + 27549.

It is an arithmetic number, because the mean of its divisors is an integer number (8687952).

Almost surely, 2^134342322 is an apocalyptic number.

134342322 is an abundant number, since it is smaller than the sum of its proper divisors (143672142).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134342322 is a wasteful number, since it uses less digits than its factorization.

134342322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5554.

The product of its digits is 3456, while the sum is 24.

The square root of 134342322 is about 11590.6135299215. The cubic root of 134342322 is about 512.1583804657.

Adding to 134342322 its reverse (223243431), we get a palindrome (357585753).

The spelling of 134342322 in words is "one hundred thirty-four million, three hundred forty-two thousand, three hundred twenty-two".