29133134 has 16 divisors (see below), whose sum is σ = 46834848. Its totient is φ = 13555872.

The previous prime is 29133133. The next prime is 29133179. The reversal of 29133134 is 43133192.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29133131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6857 + ... + 10260.

It is an arithmetic number, because the mean of its divisors is an integer number (2927178).

Almost surely, 2^29133134 is an apocalyptic number.

29133134 is a deficient number, since it is larger than the sum of its proper divisors (17701714).

29133134 is a wasteful number, since it uses less digits than its factorization.

29133134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17179.

The product of its digits is 1944, while the sum is 26.

The square root of 29133134 is about 5397.5118341695. The cubic root of 29133134 is about 307.7011141678.

The spelling of 29133134 in words is "twenty-nine million, one hundred thirty-three thousand, one hundred thirty-four".