133846332 has 24 divisors (see below), whose sum is σ = 315176400. Its totient is φ = 44205696.

The previous prime is 133846301. The next prime is 133846333. The reversal of 133846332 is 233648331.

It is a junction number, because it is equal to n+sod(n) for n = 133846293 and 133846302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133846333) 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 7 ways as a sum of consecutive naturals, for example, 49857 + ... + 52472.

It is an arithmetic number, because the mean of its divisors is an integer number (13132350).

Almost surely, 2^133846332 is an apocalyptic number.

133846332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

133846332 is an abundant number, since it is smaller than the sum of its proper divisors (181330068).

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

133846332 is a wasteful number, since it uses less digits than its factorization.

133846332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102445 (or 102443 counting only the distinct ones).

The product of its digits is 31104, while the sum is 33.

The square root of 133846332 is about 11569.1975521209. The cubic root of 133846332 is about 511.5273092997.

The spelling of 133846332 in words is "one hundred thirty-three million, eight hundred forty-six thousand, three hundred thirty-two".