133933052 has 24 divisors (see below), whose sum is σ = 269149440. Its totient is φ = 57674160.

The previous prime is 133933039. The next prime is 133933061. The reversal of 133933052 is 250339331.

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, 79268 + ... + 80939.

It is an arithmetic number, because the mean of its divisors is an integer number (11214560).

Almost surely, 2^133933052 is an apocalyptic number.

It is an amenable number.

133933052 is an abundant number, since it is smaller than the sum of its proper divisors (135216388).

133933052 is a wasteful number, since it uses less digits than its factorization.

133933052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160241 (or 160239 counting only the distinct ones).

The product of its (nonzero) digits is 7290, while the sum is 29.

The square root of 133933052 is about 11572.9448283486. The cubic root of 133933052 is about 511.6377595220.

The spelling of 133933052 in words is "one hundred thirty-three million, nine hundred thirty-three thousand, fifty-two".