29012134 has 8 divisors (see below), whose sum is σ = 43861248. Its totient is φ = 14391720.

The previous prime is 29012119. The next prime is 29012161. The reversal of 29012134 is 43121092.

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

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 56857 + ... + 57364.

It is an arithmetic number, because the mean of its divisors is an integer number (5482656).

Almost surely, 2^29012134 is an apocalyptic number.

29012134 is a deficient number, since it is larger than the sum of its proper divisors (14849114).

29012134 is a wasteful number, since it uses less digits than its factorization.

29012134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114350.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 29012134 is about 5386.2913029282. The cubic root of 29012134 is about 307.2745265849.

The spelling of 29012134 in words is "twenty-nine million, twelve thousand, one hundred thirty-four".