34708665997 has 32 divisors (see below), whose sum is σ = 37328670720. Its totient is φ = 32214188160.

The previous prime is 34708665991. The next prime is 34708666007. The reversal of 34708665997 is 79956680743.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-34708665997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34708665991) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 50817618 + ... + 50818300.

It is an arithmetic number, because the mean of its divisors is an integer number (1166520960).

Almost surely, 2^34708665997 is an apocalyptic number.

It is an amenable number.

34708665997 is a deficient number, since it is larger than the sum of its proper divisors (2620004723).

34708665997 is a wasteful number, since it uses less digits than its factorization.

34708665997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1393.

The product of its (nonzero) digits is 68584320, while the sum is 64.

The spelling of 34708665997 in words is "thirty-four billion, seven hundred eight million, six hundred sixty-five thousand, nine hundred ninety-seven".