29115134 has 8 divisors (see below), whose sum is σ = 44225760. Its totient is φ = 14373216.

The previous prime is 29115127. The next prime is 29115139. The reversal of 29115134 is 43151192.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29115139) 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, 91979 + ... + 92294.

It is an arithmetic number, because the mean of its divisors is an integer number (5528220).

Almost surely, 2^29115134 is an apocalyptic number.

29115134 is a deficient number, since it is larger than the sum of its proper divisors (15110626).

29115134 is a wasteful number, since it uses less digits than its factorization.

29115134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184354.

The product of its digits is 1080, while the sum is 26.

The square root of 29115134 is about 5395.8441415593. The cubic root of 29115134 is about 307.6377297395.

The spelling of 29115134 in words is "twenty-nine million, one hundred fifteen thousand, one hundred thirty-four".