34627872389 has 8 divisors (see below), whose sum is σ = 37802313120. Its totient is φ = 31457840400.

The previous prime is 34627872361. The next prime is 34627872403. The reversal of 34627872389 is 98327872643.

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-34627872389 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34627872319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1085747 + ... + 1117184.

It is an arithmetic number, because the mean of its divisors is an integer number (4725289140).

Almost surely, 2^34627872389 is an apocalyptic number.

It is an amenable number.

34627872389 is a deficient number, since it is larger than the sum of its proper divisors (3174440731).

34627872389 is a wasteful number, since it uses less digits than its factorization.

34627872389 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2204371.

The product of its digits is 24385536, while the sum is 59.

The spelling of 34627872389 in words is "thirty-four billion, six hundred twenty-seven million, eight hundred seventy-two thousand, three hundred eighty-nine".