134818966 has 16 divisors (see below), whose sum is σ = 204710688. Its totient is φ = 66585600.

The previous prime is 134818963. The next prime is 134818979. The reversal of 134818966 is 669818431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134818961) 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, 131536 + ... + 132556.

It is an arithmetic number, because the mean of its divisors is an integer number (12794418).

Almost surely, 2^134818966 is an apocalyptic number.

134818966 is a deficient number, since it is larger than the sum of its proper divisors (69891722).

134818966 is a wasteful number, since it uses less digits than its factorization.

134818966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1767.

The product of its digits is 248832, while the sum is 46.

The square root of 134818966 is about 11611.1569621636. The cubic root of 134818966 is about 512.7633749193.

The spelling of 134818966 in words is "one hundred thirty-four million, eight hundred eighteen thousand, nine hundred sixty-six".