133348882 has 8 divisors (see below), whose sum is σ = 200133936. Its totient is φ = 66637572.

The previous prime is 133348849. The next prime is 133348883. The reversal of 133348882 is 288843331.

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

It is not an unprimeable number, because it can be changed into a prime (133348883) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13668 + ... + 21295.

It is an arithmetic number, because the mean of its divisors is an integer number (25016742).

Almost surely, 2^133348882 is an apocalyptic number.

133348882 is a deficient number, since it is larger than the sum of its proper divisors (66785054).

133348882 is a wasteful number, since it uses less digits than its factorization.

133348882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36872.

The product of its digits is 110592, while the sum is 40.

The square root of 133348882 is about 11547.6786411815. The cubic root of 133348882 is about 510.8928126404.

The spelling of 133348882 in words is "one hundred thirty-three million, three hundred forty-eight thousand, eight hundred eighty-two".