134270697 has 16 divisors (see below), whose sum is σ = 197203968. Its totient is φ = 80584080.

The previous prime is 134270683. The next prime is 134270737. The reversal of 134270697 is 796072431.

It is not a de Polignac number, because 134270697 - 2⁷ = 134270569 is a prime.

It is not an unprimeable number, because it can be changed into a prime (134270197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16353 + ... + 23150.

It is an arithmetic number, because the mean of its divisors is an integer number (12325248).

Almost surely, 2^134270697 is an apocalyptic number.

It is an amenable number.

134270697 is a deficient number, since it is larger than the sum of its proper divisors (62933271).

134270697 is a wasteful number, since it uses less digits than its factorization.

134270697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39620.

The product of its (nonzero) digits is 63504, while the sum is 39.

The square root of 134270697 is about 11587.5233333098. The cubic root of 134270697 is about 512.0673447081.

The spelling of 134270697 in words is "one hundred thirty-four million, two hundred seventy thousand, six hundred ninety-seven".