134843268 has 24 divisors (see below), whose sum is σ = 359582272. Its totient is φ = 38526624.

The previous prime is 134843263. The next prime is 134843279. The reversal of 134843268 is 862348431.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (134843263) 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, 802555 + ... + 802722.

Almost surely, 2^134843268 is an apocalyptic number.

It is an amenable number.

134843268 is an abundant number, since it is smaller than the sum of its proper divisors (224739004).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134843268 is a wasteful number, since it uses less digits than its factorization.

134843268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1605291 (or 1605289 counting only the distinct ones).

The product of its digits is 110592, while the sum is 39.

The square root of 134843268 is about 11612.2034084837. The cubic root of 134843268 is about 512.7941827185.

The spelling of 134843268 in words is "one hundred thirty-four million, eight hundred forty-three thousand, two hundred sixty-eight".