134431341 has 8 divisors (see below), whose sum is σ = 195536544. Its totient is φ = 81473520.

The previous prime is 134431337. The next prime is 134431369. The reversal of 134431341 is 143134431.

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

It is not a de Polignac number, because 134431341 - 2² = 134431337 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134431301) 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, 2036806 + ... + 2036871.

It is an arithmetic number, because the mean of its divisors is an integer number (24442068).

Almost surely, 2^134431341 is an apocalyptic number.

134431341 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

134431341 is a deficient number, since it is larger than the sum of its proper divisors (61105203).

134431341 is a wasteful number, since it uses less digits than its factorization.

134431341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4073691.

The product of its digits is 1728, while the sum is 24.

The square root of 134431341 is about 11594.4530272023. The cubic root of 134431341 is about 512.2714790033.

Adding to 134431341 its reverse (143134431), we get a palindrome (277565772).

The spelling of 134431341 in words is "one hundred thirty-four million, four hundred thirty-one thousand, three hundred forty-one".