133076 has 24 divisors (see below), whose sum is σ = 262080. Its totient is φ = 58752.

The previous prime is 133073. The next prime is 133087. The reversal of 133076 is 670331.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1241 + ... + 1343.

It is an arithmetic number, because the mean of its divisors is an integer number (10920).

2¹³³⁰⁷⁶ is an apocalyptic number.

It is an amenable number.

133076 is a deficient number, since it is larger than the sum of its proper divisors (129004).

133076 is a wasteful number, since it uses less digits than its factorization.

133076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143 (or 141 counting only the distinct ones).

The product of its (nonzero) digits is 378, while the sum is 20.

The square root of 133076 is about 364.7958333095. The cubic root of 133076 is about 51.0544081662.

The spelling of 133076 in words is "one hundred thirty-three thousand, seventy-six".