29052226 has 16 divisors (see below), whose sum is σ = 50621760. Its totient is φ = 12246480.

The previous prime is 29052223. The next prime is 29052271. The reversal of 29052226 is 62225092.

It is a junction number, because it is equal to n+sod(n) for n = 29052194 and 29052203.

It is not an unprimeable number, because it can be changed into a prime (29052223) 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 7 ways as a sum of consecutive naturals, for example, 16156 + ... + 17863.

It is an arithmetic number, because the mean of its divisors is an integer number (3163860).

Almost surely, 2^29052226 is an apocalyptic number.

29052226 is a deficient number, since it is larger than the sum of its proper divisors (21569534).

29052226 is a wasteful number, since it uses less digits than its factorization.

29052226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34089.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 29052226 is about 5390.0116882990. The cubic root of 29052226 is about 307.4160027915.

The spelling of 29052226 in words is "twenty-nine million, fifty-two thousand, two hundred twenty-six".