134680148 has 24 divisors (see below), whose sum is σ = 245145600. Its totient is φ = 64685088.

The previous prime is 134680129. The next prime is 134680159. The reversal of 134680148 is 841086431.

It is a congruent number.

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, 5933 + ... + 17451.

It is an arithmetic number, because the mean of its divisors is an integer number (10214400).

Almost surely, 2^134680148 is an apocalyptic number.

It is an amenable number.

134680148 is a deficient number, since it is larger than the sum of its proper divisors (110465452).

134680148 is a wasteful number, since it uses less digits than its factorization.

134680148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11639 (or 11637 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 35.

The square root of 134680148 is about 11605.1776375892. The cubic root of 134680148 is about 512.5873234507.

The spelling of 134680148 in words is "one hundred thirty-four million, six hundred eighty thousand, one hundred forty-eight".