134434224 has 60 divisors (see below), whose sum is σ = 377208000. Its totient is φ = 44694912.

The previous prime is 134434213. The next prime is 134434229. The reversal of 134434224 is 422434431.

It is a happy number.

134434224 is a `hidden beast` number, since 1 + 3 + 4 + 434 + 224 = 666.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (134434229) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 68002 + ... + 69950.

It is an arithmetic number, because the mean of its divisors is an integer number (6286800).

Almost surely, 2^134434224 is an apocalyptic number.

It is an amenable number.

134434224 is an abundant number, since it is smaller than the sum of its proper divisors (242773776).

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

134434224 is a wasteful number, since it uses less digits than its factorization.

134434224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2442 (or 2433 counting only the distinct ones).

The product of its digits is 9216, while the sum is 27.

The square root of 134434224 is about 11594.5773532285. The cubic root of 134434224 is about 512.2751410167.

Adding to 134434224 its reverse (422434431), we get a palindrome (556868655).

The spelling of 134434224 in words is "one hundred thirty-four million, four hundred thirty-four thousand, two hundred twenty-four".