134343241 has 8 divisors (see below), whose sum is σ = 136612544. Its totient is φ = 132081840.

The previous prime is 134343239. The next prime is 134343257. The reversal of 134343241 is 142343431.

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 134343241 - 2¹ = 134343239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134343211) 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, 39436 + ... + 42706.

It is an arithmetic number, because the mean of its divisors is an integer number (17076568).

Almost surely, 2^134343241 is an apocalyptic number.

It is an amenable number.

134343241 is a deficient number, since it is larger than the sum of its proper divisors (2269303).

134343241 is an equidigital number, since it uses as much as digits as its factorization.

134343241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3951.

The product of its digits is 3456, while the sum is 25.

The square root of 134343241 is about 11590.6531740019. The cubic root of 134343241 is about 512.1595483094.

Adding to 134343241 its reverse (142343431), we get a palindrome (276686672).

The spelling of 134343241 in words is "one hundred thirty-four million, three hundred forty-three thousand, two hundred forty-one".