29422906 has 16 divisors (see below), whose sum is σ = 47957760. Its totient is φ = 13487040.

The previous prime is 29422889. The next prime is 29422949. The reversal of 29422906 is 60922492.

It is a happy 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 7 ways as a sum of consecutive naturals, for example, 11311 + ... + 13666.

It is an arithmetic number, because the mean of its divisors is an integer number (2997360).

Almost surely, 2^29422906 is an apocalyptic number.

29422906 is a deficient number, since it is larger than the sum of its proper divisors (18534854).

29422906 is a wasteful number, since it uses less digits than its factorization.

29422906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25029.

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 29422906 is about 5424.2885247745. The cubic root of 29422906 is about 308.7179308537.

The spelling of 29422906 in words is "twenty-nine million, four hundred twenty-two thousand, nine hundred six".