134330544 has 60 divisors (see below), whose sum is σ = 378861912. Its totient is φ = 44428800.

The previous prime is 134330543. The next prime is 134330561. The reversal of 134330544 is 445033431.

It is not an unprimeable number, because it can be changed into a prime (134330543) 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, 15304 + ... + 22424.

Almost surely, 2^134330544 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 134330544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (189430956).

134330544 is an abundant number, since it is smaller than the sum of its proper divisors (244531368).

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

134330544 is a wasteful number, since it uses less digits than its factorization.

134330544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7266 (or 7257 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 134330544 is about 11590.1054352409. The cubic root of 134330544 is about 512.1434127881.

Adding to 134330544 its reverse (445033431), we get a palindrome (579363975).

The spelling of 134330544 in words is "one hundred thirty-four million, three hundred thirty thousand, five hundred forty-four".