134769968 has 20 divisors (see below), whose sum is σ = 261532368. Its totient is φ = 67277760.

The previous prime is 134769961. The next prime is 134769997. The reversal of 134769968 is 869967431.

It is not an unprimeable number, because it can be changed into a prime (134769961) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4205 + ... + 16947.

Almost surely, 2^134769968 is an apocalyptic number.

It is an amenable number.

134769968 is a deficient number, since it is larger than the sum of its proper divisors (126762400).

134769968 is a wasteful number, since it uses less digits than its factorization.

134769968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13412 (or 13406 counting only the distinct ones).

The product of its digits is 1959552, while the sum is 53.

The square root of 134769968 is about 11609.0468170302. The cubic root of 134769968 is about 512.7012485858.

The spelling of 134769968 in words is "one hundred thirty-four million, seven hundred sixty-nine thousand, nine hundred sixty-eight".