134113441 has 24 divisors (see below), whose sum is σ = 173024640. Its totient is φ = 102765600.

The previous prime is 134113439. The next prime is 134113451. The reversal of 134113441 is 144311431.

It is a happy number.

It is not a de Polignac number, because 134113441 - 2¹ = 134113439 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134113411) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 30840 + ... + 34918.

It is an arithmetic number, because the mean of its divisors is an integer number (7209360).

Almost surely, 2^134113441 is an apocalyptic number.

134113441 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

134113441 is a deficient number, since it is larger than the sum of its proper divisors (38911199).

134113441 is a wasteful number, since it uses less digits than its factorization.

134113441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4165 (or 4158 counting only the distinct ones).

The product of its digits is 576, while the sum is 22.

The square root of 134113441 is about 11580.7357710985. The cubic root of 134113441 is about 511.8673578619.

Adding to 134113441 its reverse (144311431), we get a palindrome (278424872).

The spelling of 134113441 in words is "one hundred thirty-four million, one hundred thirteen thousand, four hundred forty-one".