134234441 has 16 divisors (see below), whose sum is σ = 148756608. Its totient is φ = 120115200.

The previous prime is 134234413. The next prime is 134234447. The reversal of 134234441 is 144432431.

It is a cyclic number.

It is not a de Polignac number, because 134234441 - 2⁶ = 134234377 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 134234441.

It is not an unprimeable number, because it can be changed into a prime (134234447) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 290951 + ... + 291411.

It is an arithmetic number, because the mean of its divisors is an integer number (9297288).

Almost surely, 2^134234441 is an apocalyptic number.

134234441 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

134234441 is a deficient number, since it is larger than the sum of its proper divisors (14522167).

134234441 is a wasteful number, since it uses less digits than its factorization.

134234441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 832.

The product of its digits is 4608, while the sum is 26.

The square root of 134234441 is about 11585.9587863931. The cubic root of 134234441 is about 512.0212507964.

Adding to 134234441 its reverse (144432431), we get a palindrome (278666872).

The spelling of 134234441 in words is "one hundred thirty-four million, two hundred thirty-four thousand, four hundred forty-one".