34321446 has 12 divisors (see below), whose sum is σ = 74363172. Its totient is φ = 11440476.

The previous prime is 34321403. The next prime is 34321457. The reversal of 34321446 is 64412343.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 953356 + ... + 953391.

It is an arithmetic number, because the mean of its divisors is an integer number (6196931).

Almost surely, 2^34321446 is an apocalyptic number.

34321446 is an abundant number, since it is smaller than the sum of its proper divisors (40041726).

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

34321446 is a wasteful number, since it uses less digits than its factorization.

34321446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1906755 (or 1906752 counting only the distinct ones).

The product of its digits is 6912, while the sum is 27.

The square root of 34321446 is about 5858.4508191159. The cubic root of 34321446 is about 324.9789209208.

Adding to 34321446 its reverse (64412343), we get a palindrome (98733789).

The spelling of 34321446 in words is "thirty-four million, three hundred twenty-one thousand, four hundred forty-six".