29089222 has 16 divisors (see below), whose sum is σ = 45619200. Its totient is φ = 13894920.

The previous prime is 29089219. The next prime is 29089231. The reversal of 29089222 is 22298092.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1929 + ... + 7867.

It is an arithmetic number, because the mean of its divisors is an integer number (2851200).

Almost surely, 2^29089222 is an apocalyptic number.

29089222 is a deficient number, since it is larger than the sum of its proper divisors (16529978).

29089222 is a wasteful number, since it uses less digits than its factorization.

29089222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6051.

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 29089222 is about 5393.4424999253. The cubic root of 29089222 is about 307.5464384445.

The spelling of 29089222 in words is "twenty-nine million, eighty-nine thousand, two hundred twenty-two".