133052334 has 8 divisors (see below), whose sum is σ = 266104680. Its totient is φ = 44350776.

The previous prime is 133052321. The next prime is 133052357. The reversal of 133052334 is 433250331.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

133052334 is an admirable number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11087689 + ... + 11087700.

It is an arithmetic number, because the mean of its divisors is an integer number (33263085).

Almost surely, 2^133052334 is an apocalyptic number.

133052334 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

133052334 is a wasteful number, since it uses less digits than its factorization.

133052334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22175394.

The product of its (nonzero) digits is 3240, while the sum is 24.

The square root of 133052334 is about 11534.8313381688. The cubic root of 133052334 is about 510.5138151163.

It can be divided in two parts, 133052 and 334, that added together give a triangular number (133386 = T₅₁₆).

The spelling of 133052334 in words is "one hundred thirty-three million, fifty-two thousand, three hundred thirty-four".