134546885 has 32 divisors (see below), whose sum is σ = 186624000. Its totient is φ = 92093760.

The previous prime is 134546879. The next prime is 134546887. The reversal of 134546885 is 588645431.

It is not a de Polignac number, because 134546885 - 2⁴ = 134546869 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134546887) 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, 207632 + ... + 208278.

It is an arithmetic number, because the mean of its divisors is an integer number (5832000).

Almost surely, 2^134546885 is an apocalyptic number.

It is an amenable number.

134546885 is a deficient number, since it is larger than the sum of its proper divisors (52077115).

134546885 is a wasteful number, since it uses less digits than its factorization.

134546885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 881.

The product of its digits is 460800, while the sum is 44.

The square root of 134546885 is about 11599.4346845008. The cubic root of 134546885 is about 512.4182030868.

The spelling of 134546885 in words is "one hundred thirty-four million, five hundred forty-six thousand, eight hundred eighty-five".