133736053 has 16 divisors (see below), whose sum is σ = 152668800. Its totient is φ = 115962880.

The previous prime is 133736039. The next prime is 133736089. The reversal of 133736053 is 350637331.

It is not a de Polignac number, because 133736053 - 2⁹ = 133735541 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 (133736353) 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 15 ways as a sum of consecutive naturals, for example, 143493 + ... + 144421.

It is an arithmetic number, because the mean of its divisors is an integer number (9541800).

Almost surely, 2^133736053 is an apocalyptic number.

It is an amenable number.

133736053 is a deficient number, since it is larger than the sum of its proper divisors (18932747).

133736053 is a wasteful number, since it uses less digits than its factorization.

133736053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1532.

The product of its (nonzero) digits is 17010, while the sum is 31.

The square root of 133736053 is about 11564.4305091085. The cubic root of 133736053 is about 511.3867844179.

The spelling of 133736053 in words is "one hundred thirty-three million, seven hundred thirty-six thousand, fifty-three".