133273204 has 24 divisors (see below), whose sum is σ = 236029248. Its totient is φ = 65841600.

The previous prime is 133273159. The next prime is 133273213. The reversal of 133273204 is 402372331.

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, 140259 + ... + 141205.

It is an arithmetic number, because the mean of its divisors is an integer number (9834552).

Almost surely, 2^133273204 is an apocalyptic number.

It is an amenable number.

133273204 is a deficient number, since it is larger than the sum of its proper divisors (102756044).

133273204 is a wasteful number, since it uses less digits than its factorization.

133273204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1335 (or 1333 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 25.

The square root of 133273204 is about 11544.4014136723. The cubic root of 133273204 is about 510.7961472564.

The spelling of 133273204 in words is "one hundred thirty-three million, two hundred seventy-three thousand, two hundred four".