134330441 has 8 divisors (see below), whose sum is σ = 153941760. Its totient is φ = 114824448.

The previous prime is 134330411. The next prime is 134330453. The reversal of 134330441 is 144033431.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-134330441 is a prime.

It is not an unprimeable number, because it can be changed into a prime (134330411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23576 + ... + 28713.

It is an arithmetic number, because the mean of its divisors is an integer number (19242720).

Almost surely, 2^134330441 is an apocalyptic number.

It is an amenable number.

134330441 is a deficient number, since it is larger than the sum of its proper divisors (19611319).

134330441 is an equidigital number, since it uses as much as digits as its factorization.

134330441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52663.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 134330441 is about 11590.1009917947. The cubic root of 134330441 is about 512.1432818902.

Adding to 134330441 its reverse (144033431), we get a palindrome (278363872).

The spelling of 134330441 in words is "one hundred thirty-four million, three hundred thirty thousand, four hundred forty-one".