134527445 has 16 divisors (see below), whose sum is σ = 179461632. Its totient is φ = 96137280.

The previous prime is 134527411. The next prime is 134527447. The reversal of 134527445 is 544725431.

It is not a de Polignac number, because 134527445 - 2⁸ = 134527189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134527447) 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, 31367 + ... + 35396.

It is an arithmetic number, because the mean of its divisors is an integer number (11216352).

Almost surely, 2^134527445 is an apocalyptic number.

It is an amenable number.

134527445 is a deficient number, since it is larger than the sum of its proper divisors (44934187).

134527445 is a wasteful number, since it uses less digits than its factorization.

134527445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66812.

The product of its digits is 67200, while the sum is 35.

The square root of 134527445 is about 11598.5966823577. The cubic root of 134527445 is about 512.3935229919.

The spelling of 134527445 in words is "one hundred thirty-four million, five hundred twenty-seven thousand, four hundred forty-five".