34485173 has 2 divisors, whose sum is σ = 34485174. Its totient is φ = 34485172.

The previous prime is 34485167. The next prime is 34485251. The reversal of 34485173 is 37158443.

34485173 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 27478564 + 7006609 = 5242^2 + 2647^2 .

It is a cyclic number.

It is not a de Polignac number, because 34485173 - 2⁸ = 34484917 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34485103) 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 as a sum of consecutive naturals, namely, 17242586 + 17242587.

It is an arithmetic number, because the mean of its divisors is an integer number (17242587).

Almost surely, 2^34485173 is an apocalyptic number.

It is an amenable number.

34485173 is a deficient number, since it is larger than the sum of its proper divisors (1).

34485173 is an equidigital number, since it uses as much as digits as its factorization.

34485173 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 40320, while the sum is 35.

The square root of 34485173 is about 5872.4077685392. The cubic root of 34485173 is about 325.4948611077.

The spelling of 34485173 in words is "thirty-four million, four hundred eighty-five thousand, one hundred seventy-three".