134646627 has 4 divisors (see below), whose sum is σ = 179528840. Its totient is φ = 89764416.

The previous prime is 134646607. The next prime is 134646637. The reversal of 134646627 is 726646431.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 134646627 - 2⁶ = 134646563 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134646607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22441102 + ... + 22441107.

It is an arithmetic number, because the mean of its divisors is an integer number (44882210).

Almost surely, 2^134646627 is an apocalyptic number.

134646627 is a deficient number, since it is larger than the sum of its proper divisors (44882213).

134646627 is an equidigital number, since it uses as much as digits as its factorization.

134646627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44882212.

The product of its digits is 145152, while the sum is 39.

The square root of 134646627 is about 11603.7333216513. The cubic root of 134646627 is about 512.5447933881.

The spelling of 134646627 in words is "one hundred thirty-four million, six hundred forty-six thousand, six hundred twenty-seven".