133134934 has 8 divisors (see below), whose sum is σ = 199782648. Its totient is φ = 66540720.

The previous prime is 133134929. The next prime is 133134949. The reversal of 133134934 is 439431331.

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

It is a junction number, because it is equal to n+sod(n) for n = 133134896 and 133134905.

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, 6432 + ... + 17539.

It is an arithmetic number, because the mean of its divisors is an integer number (24972831).

Almost surely, 2^133134934 is an apocalyptic number.

133134934 is a deficient number, since it is larger than the sum of its proper divisors (66647714).

133134934 is a wasteful number, since it uses less digits than its factorization.

133134934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26750.

The product of its digits is 11664, while the sum is 31.

The square root of 133134934 is about 11538.4112424545. The cubic root of 133134934 is about 510.6194370088.

The spelling of 133134934 in words is "one hundred thirty-three million, one hundred thirty-four thousand, nine hundred thirty-four".