134335141 has 8 divisors (see below), whose sum is σ = 135566424. Its totient is φ = 133109760.

The previous prime is 134335099. The next prime is 134335177. The reversal of 134335141 is 141533431.

It can be written as a sum of positive squares in 4 ways, for example, as 15634116 + 118701025 = 3954^2 + 10895^2 .

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 134335141 - 2²⁷ = 117413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134335181) 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, 52995 + ... + 55471.

It is an arithmetic number, because the mean of its divisors is an integer number (16945803).

Almost surely, 2^134335141 is an apocalyptic number.

It is an amenable number.

134335141 is a deficient number, since it is larger than the sum of its proper divisors (1231283).

134335141 is a wasteful number, since it uses less digits than its factorization.

134335141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2951.

The product of its digits is 2160, while the sum is 25.

The square root of 134335141 is about 11590.3037492552. The cubic root of 134335141 is about 512.1492548360.

Adding to 134335141 its reverse (141533431), we get a palindrome (275868572).

The spelling of 134335141 in words is "one hundred thirty-four million, three hundred thirty-five thousand, one hundred forty-one".