134843485 has 16 divisors (see below), whose sum is σ = 189230976. Its totient is φ = 90312768.

The previous prime is 134843477. The next prime is 134843537. The reversal of 134843485 is 584348431.

It is not a de Polignac number, because 134843485 - 2³ = 134843477 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 43294 + ... + 46303.

It is an arithmetic number, because the mean of its divisors is an integer number (11826936).

Almost surely, 2^134843485 is an apocalyptic number.

It is an amenable number.

134843485 is a deficient number, since it is larger than the sum of its proper divisors (54387491).

134843485 is an equidigital number, since it uses as much as digits as its factorization.

134843485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89652.

The product of its digits is 184320, while the sum is 40.

The square root of 134843485 is about 11612.2127520985. The cubic root of 134843485 is about 512.7944577941.

The spelling of 134843485 in words is "one hundred thirty-four million, eight hundred forty-three thousand, four hundred eighty-five".