34182326728 has 32 divisors (see below), whose sum is σ = 70496255520. Its totient is φ = 15537416400.

The previous prime is 34182326681. The next prime is 34182326747. The reversal of 34182326728 is 82762328143.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1594458 + ... + 1615753.

It is an arithmetic number, because the mean of its divisors is an integer number (2203007985).

Almost surely, 2^34182326728 is an apocalyptic number.

It is an amenable number.

34182326728 is an abundant number, since it is smaller than the sum of its proper divisors (36313928792).

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

34182326728 is a wasteful number, since it uses less digits than its factorization.

34182326728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3210250 (or 3210224 counting only the distinct ones).

The product of its digits is 774144, while the sum is 46.

The spelling of 34182326728 in words is "thirty-four billion, one hundred eighty-two million, three hundred twenty-six thousand, seven hundred twenty-eight".