29006434 has 8 divisors (see below), whose sum is σ = 44570988. Its totient is φ = 14149440.

The previous prime is 29006431. The next prime is 29006443. The reversal of 29006434 is 43460092.

It can be written as a sum of positive squares in 2 ways, for example, as 28590409 + 416025 = 5347^2 + 645^2 .

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

It is not an unprimeable number, because it can be changed into a prime (29006431) 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 3 ways as a sum of consecutive naturals, for example, 176787 + ... + 176950.

Almost surely, 2^29006434 is an apocalyptic number.

29006434 is a deficient number, since it is larger than the sum of its proper divisors (15564554).

29006434 is a wasteful number, since it uses less digits than its factorization.

29006434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 353780.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 29006434 is about 5385.7621559070. The cubic root of 29006434 is about 307.2544019074.

The spelling of 29006434 in words is "twenty-nine million, six thousand, four hundred thirty-four".