134963674 has 16 divisors (see below), whose sum is σ = 205754400. Its totient is φ = 66387600.

The previous prime is 134963657. The next prime is 134963693. The reversal of 134963674 is 476369431.

It is a self number, because there is not a number n which added to its sum of digits gives 134963674.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30877 + ... + 34975.

It is an arithmetic number, because the mean of its divisors is an integer number (12859650).

Almost surely, 2^134963674 is an apocalyptic number.

134963674 is a deficient number, since it is larger than the sum of its proper divisors (70790726).

134963674 is a wasteful number, since it uses less digits than its factorization.

134963674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4365.

The product of its digits is 326592, while the sum is 43.

The square root of 134963674 is about 11617.3867113047. The cubic root of 134963674 is about 512.9467675893.

The spelling of 134963674 in words is "one hundred thirty-four million, nine hundred sixty-three thousand, six hundred seventy-four".