29074222 has 16 divisors (see below), whose sum is σ = 44460000. Its totient is φ = 14257152.

The previous prime is 29074219. The next prime is 29074223. The reversal of 29074222 is 22247092.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29074223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22654 + ... + 23902.

It is an arithmetic number, because the mean of its divisors is an integer number (2778750).

Almost surely, 2^29074222 is an apocalyptic number.

29074222 is a deficient number, since it is larger than the sum of its proper divisors (15385778).

29074222 is a wasteful number, since it uses less digits than its factorization.

29074222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1467.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 29074222 is about 5392.0517430752. The cubic root of 29074222 is about 307.4935667458.

The spelling of 29074222 in words is "twenty-nine million, seventy-four thousand, two hundred twenty-two".