34136636884 has 24 divisors (see below), whose sum is σ = 68771626560. Its totient is φ = 14523197376.

The previous prime is 34136636879. The next prime is 34136636921. The reversal of 34136636884 is 48863663143.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4445674 + ... + 4453345.

It is an arithmetic number, because the mean of its divisors is an integer number (2865484440).

Almost surely, 2^34136636884 is an apocalyptic number.

It is an amenable number.

34136636884 is an abundant number, since it is smaller than the sum of its proper divisors (34634989676).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34136636884 is a wasteful number, since it uses less digits than its factorization.

34136636884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8899167 (or 8899165 counting only the distinct ones).

The product of its digits is 5971968, while the sum is 52.

The spelling of 34136636884 in words is "thirty-four billion, one hundred thirty-six million, six hundred thirty-six thousand, eight hundred eighty-four".