134581348 has 12 divisors (see below), whose sum is σ = 256928112. Its totient is φ = 61173320.

The previous prime is 134581339. The next prime is 134581361. The reversal of 134581348 is 843185431.

It is a super-2 number, since 2×134581348² = 36224278458994208, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1529290 + ... + 1529377.

It is an arithmetic number, because the mean of its divisors is an integer number (21410676).

Almost surely, 2^134581348 is an apocalyptic number.

It is an amenable number.

134581348 is a deficient number, since it is larger than the sum of its proper divisors (122346764).

134581348 is a wasteful number, since it uses less digits than its factorization.

134581348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3058682 (or 3058680 counting only the distinct ones).

The product of its digits is 46080, while the sum is 37.

The square root of 134581348 is about 11600.9201359203. The cubic root of 134581348 is about 512.4619498223.

The spelling of 134581348 in words is "one hundred thirty-four million, five hundred eighty-one thousand, three hundred forty-eight".