134322424 has 8 divisors (see below), whose sum is σ = 251854560. Its totient is φ = 67161208.

The previous prime is 134322421. The next prime is 134322431. The reversal of 134322424 is 424223431.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134322421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8395144 + ... + 8395159.

It is an arithmetic number, because the mean of its divisors is an integer number (31481820).

Almost surely, 2^134322424 is an apocalyptic number.

It is an amenable number.

134322424 is a deficient number, since it is larger than the sum of its proper divisors (117532136).

134322424 is a wasteful number, since it uses less digits than its factorization.

134322424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16790309 (or 16790305 counting only the distinct ones).

The product of its digits is 4608, while the sum is 25.

The square root of 134322424 is about 11589.7551311492. The cubic root of 134322424 is about 512.1330932480.

Adding to 134322424 its reverse (424223431), we get a palindrome (558545855).

The spelling of 134322424 in words is "one hundred thirty-four million, three hundred twenty-two thousand, four hundred twenty-four".