29000006 has 8 divisors (see below), whose sum is σ = 49714320. Its totient is φ = 12428568.

The previous prime is 28999991. The next prime is 29000039. The reversal of 29000006 is 60000092.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1035701 + ... + 1035728.

It is an arithmetic number, because the mean of its divisors is an integer number (6214290).

Almost surely, 2^29000006 is an apocalyptic number.

29000006 is a deficient number, since it is larger than the sum of its proper divisors (20714314).

29000006 is a wasteful number, since it uses less digits than its factorization.

29000006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2071438.

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 29000006 is about 5385.1653642205. The cubic root of 29000006 is about 307.2317037570.

Adding to 29000006 its reverse (60000092), we get a palindrome (89000098).

The spelling of 29000006 in words is "twenty-nine million, six", and thus it is an aban number and an uban number.