134325429 has 16 divisors (see below), whose sum is σ = 210219648. Its totient is φ = 74682432.

The previous prime is 134325413. The next prime is 134325439. The reversal of 134325429 is 924523431.

It is not a de Polignac number, because 134325429 - 2⁴ = 134325413 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 134325429.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134325439) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85662 + ... + 87215.

It is an arithmetic number, because the mean of its divisors is an integer number (13138728).

Almost surely, 2^134325429 is an apocalyptic number.

It is an amenable number.

134325429 is a deficient number, since it is larger than the sum of its proper divisors (75894219).

134325429 is a wasteful number, since it uses less digits than its factorization.

134325429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172924.

The product of its digits is 25920, while the sum is 33.

The square root of 134325429 is about 11589.8847707818. The cubic root of 134325429 is about 512.1369122889.

The spelling of 134325429 in words is "one hundred thirty-four million, three hundred twenty-five thousand, four hundred twenty-nine".