34989688589 has 8 divisors (see below), whose sum is σ = 35114772000. Its totient is φ = 34864677936.

The previous prime is 34989688549. The next prime is 34989688631. The reversal of 34989688589 is 98588698943.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34989688589 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 (34989688549) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1057907 + ... + 1090479.

It is an arithmetic number, because the mean of its divisors is an integer number (4389346500).

Almost surely, 2^34989688589 is an apocalyptic number.

It is an amenable number.

34989688589 is a deficient number, since it is larger than the sum of its proper divisors (125083411).

34989688589 is a wasteful number, since it uses less digits than its factorization.

34989688589 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36379.

The product of its digits is 1074954240, while the sum is 77.

The spelling of 34989688589 in words is "thirty-four billion, nine hundred eighty-nine million, six hundred eighty-eight thousand, five hundred eighty-nine".