134545313 has 16 divisors (see below), whose sum is σ = 159890304. Its totient is φ = 110816640.

The previous prime is 134545309. The next prime is 134545319. The reversal of 134545313 is 313545431.

It is a cyclic number.

It is not a de Polignac number, because 134545313 - 2² = 134545309 is a prime.

It is not an unprimeable number, because it can be changed into a prime (134545319) 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, 15731 + ... + 22727.

It is an arithmetic number, because the mean of its divisors is an integer number (9993144).

Almost surely, 2^134545313 is an apocalyptic number.

It is an amenable number.

134545313 is a deficient number, since it is larger than the sum of its proper divisors (25344991).

134545313 is an equidigital number, since it uses as much as digits as its factorization.

134545313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7112.

The product of its digits is 10800, while the sum is 29.

The square root of 134545313 is about 11599.3669223799. The cubic root of 134545313 is about 512.4162074391.

The spelling of 134545313 in words is "one hundred thirty-four million, five hundred forty-five thousand, three hundred thirteen".