133060933 has 4 divisors (see below), whose sum is σ = 140064160. Its totient is φ = 126057708.

The previous prime is 133060927. The next prime is 133060937. The reversal of 133060933 is 339060331.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 339060331 = 211 ⋅1606921.

It is a cyclic number.

It is not a de Polignac number, because 133060933 - 2²⁵ = 99506501 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133060937) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3501585 + ... + 3501622.

It is an arithmetic number, because the mean of its divisors is an integer number (35016040).

Almost surely, 2^133060933 is an apocalyptic number.

It is an amenable number.

133060933 is a deficient number, since it is larger than the sum of its proper divisors (7003227).

133060933 is an equidigital number, since it uses as much as digits as its factorization.

133060933 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7003226.

The product of its (nonzero) digits is 4374, while the sum is 28.

The square root of 133060933 is about 11535.2040727505. The cubic root of 133060933 is about 510.5248128282.

The spelling of 133060933 in words is "one hundred thirty-three million, sixty thousand, nine hundred thirty-three".