134039441 has 8 divisors (see below), whose sum is σ = 144944640. Its totient is φ = 123469888.

The previous prime is 134039417. The next prime is 134039449. The reversal of 134039441 is 144930431.

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

It is a cyclic number.

It is not a de Polignac number, because 134039441 - 2²² = 129845137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134039449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83081 + ... + 84678.

It is an arithmetic number, because the mean of its divisors is an integer number (18118080).

Almost surely, 2^134039441 is an apocalyptic number.

It is an amenable number.

134039441 is a deficient number, since it is larger than the sum of its proper divisors (10905199).

134039441 is a wasteful number, since it uses less digits than its factorization.

134039441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167823.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 134039441 is about 11577.5403691803. The cubic root of 134039441 is about 511.7731959021.

Adding to 134039441 its reverse (144930431), we get a palindrome (278969872).

The spelling of 134039441 in words is "one hundred thirty-four million, thirty-nine thousand, four hundred forty-one".