29422075 has 12 divisors (see below), whose sum is σ = 36647208. Its totient is φ = 23432000.

The previous prime is 29422033. The next prime is 29422079. The reversal of 29422075 is 57022492.

It is not a de Polignac number, because 29422075 - 2⁹ = 29421563 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (29422079) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3300 + ... + 8350.

It is an arithmetic number, because the mean of its divisors is an integer number (3053934).

Almost surely, 2^29422075 is an apocalyptic number.

29422075 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

29422075 is a deficient number, since it is larger than the sum of its proper divisors (7225133).

29422075 is a wasteful number, since it uses less digits than its factorization.

29422075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5294 (or 5289 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 29422075 is about 5424.2119243260. The cubic root of 29422075 is about 308.7150244219.

The spelling of 29422075 in words is "twenty-nine million, four hundred twenty-two thousand, seventy-five".