34747122 has 16 divisors (see below), whose sum is σ = 69884640. Its totient is φ = 11517312.

The previous prime is 34747121. The next prime is 34747127. The reversal of 34747122 is 22174743.

It is a self number, because there is not a number n which added to its sum of digits gives 34747122.

It is not an unprimeable number, because it can be changed into a prime (34747121) 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, 15103 + ... + 17250.

It is an arithmetic number, because the mean of its divisors is an integer number (4367790).

Almost surely, 2^34747122 is an apocalyptic number.

34747122 is an abundant number, since it is smaller than the sum of its proper divisors (35137518).

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

34747122 is a wasteful number, since it uses less digits than its factorization.

34747122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32537.

The product of its digits is 9408, while the sum is 30.

The square root of 34747122 is about 5894.6689474473. The cubic root of 34747122 is about 326.3169349313.

The spelling of 34747122 in words is "thirty-four million, seven hundred forty-seven thousand, one hundred twenty-two".