134348963 has 8 divisors (see below), whose sum is σ = 153656832. Its totient is φ = 115069896.

The previous prime is 134348953. The next prime is 134348993. The reversal of 134348963 is 369843431.

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 134348963 - 2²⁶ = 67240099 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 134348963.

It is not an unprimeable number, because it can be changed into a prime (134348953) 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, 3956 + ... + 16862.

It is an arithmetic number, because the mean of its divisors is an integer number (19207104).

Almost surely, 2^134348963 is an apocalyptic number.

134348963 is a deficient number, since it is larger than the sum of its proper divisors (19307869).

134348963 is a wasteful number, since it uses less digits than its factorization.

134348963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14401.

The product of its digits is 186624, while the sum is 41.

The square root of 134348963 is about 11590.9000081961. The cubic root of 134348963 is about 512.1668195729.

The spelling of 134348963 in words is "one hundred thirty-four million, three hundred forty-eight thousand, nine hundred sixty-three".