34486551728 has 80 divisors (see below), whose sum is σ = 69001583616. Its totient is φ = 16687226880.

The previous prime is 34486551719. The next prime is 34486551763. The reversal of 34486551728 is 82715568443.

It is a self number, because there is not a number n which added to its sum of digits gives 34486551728.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 79645400 + ... + 79645832.

Almost surely, 2^34486551728 is an apocalyptic number.

It is an amenable number.

34486551728 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

34486551728 is a wasteful number, since it uses less digits than its factorization.

34486551728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1182 (or 1176 counting only the distinct ones).

The product of its digits is 6451200, while the sum is 53.

The spelling of 34486551728 in words is "thirty-four billion, four hundred eighty-six million, five hundred fifty-one thousand, seven hundred twenty-eight".