34163644436 has 6 divisors (see below), whose sum is σ = 59786377770. Its totient is φ = 17081822216.

The previous prime is 34163644391. The next prime is 34163644483. The reversal of 34163644436 is 63444636143.

It can be written as a sum of positive squares in only one way, i.e., 31155780100 + 3007864336 = 176510^2 + 54844^2 .

It is a super-2 number, since 2×34163644436² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 4270455551 + ... + 4270455558.

It is an arithmetic number, because the mean of its divisors is an integer number (9964396295).

Almost surely, 2^34163644436 is an apocalyptic number.

It is an amenable number.

34163644436 is a deficient number, since it is larger than the sum of its proper divisors (25622733334).

34163644436 is a wasteful number, since it uses less digits than its factorization.

34163644436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8540911113 (or 8540911111 counting only the distinct ones).

The product of its digits is 1492992, while the sum is 44.

The spelling of 34163644436 in words is "thirty-four billion, one hundred sixty-three million, six hundred forty-four thousand, four hundred thirty-six".