134547125 has 32 divisors (see below), whose sum is σ = 178723584. Its totient is φ = 100900800.

The previous prime is 134547121. The next prime is 134547143. The reversal of 134547125 is 521745431.

It is not a de Polignac number, because 134547125 - 2² = 134547121 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 134547091 and 134547100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134547121) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 151934 + ... + 152816.

It is an arithmetic number, because the mean of its divisors is an integer number (5585112).

Almost surely, 2^134547125 is an apocalyptic number.

It is an amenable number.

134547125 is a deficient number, since it is larger than the sum of its proper divisors (44176459).

134547125 is an equidigital number, since it uses as much as digits as its factorization.

134547125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 974 (or 964 counting only the distinct ones).

The product of its digits is 16800, while the sum is 32.

The square root of 134547125 is about 11599.4450298279. The cubic root of 134547125 is about 512.4185077645.

The spelling of 134547125 in words is "one hundred thirty-four million, five hundred forty-seven thousand, one hundred twenty-five".