34474422 has 16 divisors (see below), whose sum is σ = 69031152. Its totient is φ = 11477760.

The previous prime is 34474421. The next prime is 34474423. The reversal of 34474422 is 22447443.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (34474421) and next prime (34474423).

It is a self number, because there is not a number n which added to its sum of digits gives 34474422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34474421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2922 + ... + 8802.

It is an arithmetic number, because the mean of its divisors is an integer number (4314447).

Almost surely, 2^34474422 is an apocalyptic number.

34474422 is an abundant number, since it is smaller than the sum of its proper divisors (34556730).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34474422 is a wasteful number, since it uses less digits than its factorization.

34474422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6863.

The product of its digits is 21504, while the sum is 30.

The square root of 34474422 is about 5871.4923145654. The cubic root of 34474422 is about 325.4610324729.

The spelling of 34474422 in words is "thirty-four million, four hundred seventy-four thousand, four hundred twenty-two".