34688306873 has 24 divisors (see below), whose sum is σ = 39179648160. Its totient is φ = 30453783360.

The previous prime is 34688306869. The next prime is 34688306893. The reversal of 34688306873 is 37860388643.

It is a happy number.

It is not a de Polignac number, because 34688306873 - 2² = 34688306869 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34688306893) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1800590 + ... + 1819752.

It is an arithmetic number, because the mean of its divisors is an integer number (1632485340).

Almost surely, 2^34688306873 is an apocalyptic number.

It is an amenable number.

34688306873 is a deficient number, since it is larger than the sum of its proper divisors (4491341287).

34688306873 is a wasteful number, since it uses less digits than its factorization.

34688306873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19349 (or 19306 counting only the distinct ones).

The product of its (nonzero) digits is 13934592, while the sum is 56.

The spelling of 34688306873 in words is "thirty-four billion, six hundred eighty-eight million, three hundred six thousand, eight hundred seventy-three".