34728382755 has 48 divisors (see below), whose sum is σ = 68523376896. Its totient is φ = 16105911360.

The previous prime is 34728382747. The next prime is 34728382813. The reversal of 34728382755 is 55728382743.

34728382755 is a `hidden beast` number, since 347 + 28 + 3 + 8 + 275 + 5 = 666.

It is not a de Polignac number, because 34728382755 - 2³ = 34728382747 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1513797 + ... + 1536566.

It is an arithmetic number, because the mean of its divisors is an integer number (1427570352).

Almost surely, 2^34728382755 is an apocalyptic number.

34728382755 is a deficient number, since it is larger than the sum of its proper divisors (33794994141).

34728382755 is a wasteful number, since it uses less digits than its factorization.

34728382755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3050408 (or 3050405 counting only the distinct ones).

The product of its digits is 11289600, while the sum is 54.

The spelling of 34728382755 in words is "thirty-four billion, seven hundred twenty-eight million, three hundred eighty-two thousand, seven hundred fifty-five".