134549373 has 16 divisors (see below), whose sum is σ = 217088640. Its totient is φ = 72362496.

The previous prime is 134549369. The next prime is 134549381. The reversal of 134549373 is 373945431.

It is not a de Polignac number, because 134549373 - 2² = 134549369 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134549873) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 188088 + ... + 188801.

It is an arithmetic number, because the mean of its divisors is an integer number (13568040).

Almost surely, 2^134549373 is an apocalyptic number.

It is an amenable number.

134549373 is a deficient number, since it is larger than the sum of its proper divisors (82539267).

134549373 is a wasteful number, since it uses less digits than its factorization.

134549373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 376916.

The product of its digits is 136080, while the sum is 39.

The square root of 134549373 is about 11599.5419306109. The cubic root of 134549373 is about 512.4213615611.

The spelling of 134549373 in words is "one hundred thirty-four million, five hundred forty-nine thousand, three hundred seventy-three".