133052792 has 16 divisors (see below), whose sum is σ = 260321040. Its totient is φ = 63633856.

The previous prime is 133052791. The next prime is 133052807. The reversal of 133052792 is 297250331.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133052791) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 361373 + ... + 361740.

It is an arithmetic number, because the mean of its divisors is an integer number (16270065).

Almost surely, 2^133052792 is an apocalyptic number.

It is an amenable number.

133052792 is a deficient number, since it is larger than the sum of its proper divisors (127268248).

133052792 is a wasteful number, since it uses less digits than its factorization.

133052792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 723142 (or 723138 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 32.

The square root of 133052792 is about 11534.8511910644. The cubic root of 133052792 is about 510.5144008884.

The spelling of 133052792 in words is "one hundred thirty-three million, fifty-two thousand, seven hundred ninety-two".