134458148 has 24 divisors (see below), whose sum is σ = 263633664. Its totient is φ = 59464800.

The previous prime is 134458127. The next prime is 134458153. The reversal of 134458148 is 841854431.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39668 + ... + 42923.

It is an arithmetic number, because the mean of its divisors is an integer number (10984736).

Almost surely, 2^134458148 is an apocalyptic number.

It is an amenable number.

134458148 is a deficient number, since it is larger than the sum of its proper divisors (129175516).

134458148 is a wasteful number, since it uses less digits than its factorization.

134458148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82643 (or 82641 counting only the distinct ones).

The product of its digits is 61440, while the sum is 38.

The square root of 134458148 is about 11595.6089965124. The cubic root of 134458148 is about 512.3055274842.

The spelling of 134458148 in words is "one hundred thirty-four million, four hundred fifty-eight thousand, one hundred forty-eight".