134741663 has 8 divisors (see below), whose sum is σ = 156600960. Its totient is φ = 113535000.

The previous prime is 134741653. The next prime is 134741671. The reversal of 134741663 is 366147431.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-134741663 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 (134741603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 162713 + ... + 163538.

It is an arithmetic number, because the mean of its divisors is an integer number (19575120).

Almost surely, 2^134741663 is an apocalyptic number.

134741663 is a deficient number, since it is larger than the sum of its proper divisors (21859297).

134741663 is an equidigital number, since it uses as much as digits as its factorization.

134741663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326317.

The product of its digits is 36288, while the sum is 35.

The square root of 134741663 is about 11607.8276606779. The cubic root of 134741663 is about 512.6653527920.

The spelling of 134741663 in words is "one hundred thirty-four million, seven hundred forty-one thousand, six hundred sixty-three".