34634843643 has 8 divisors (see below), whose sum is σ = 46512020800. Its totient is φ = 22923781128.

The previous prime is 34634843627. The next prime is 34634843653.

It is a happy number.

34634843643 is nontrivially palindromic in base 10.

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

It is not a de Polignac number, because 34634843643 - 2⁴ = 34634843627 is a prime.

It is a super-2 number, since 2×34634843643² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34634843592 and 34634843601.

It is not an unprimeable number, because it can be changed into a prime (34634843653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41528173 + ... + 41529006.

It is an arithmetic number, because the mean of its divisors is an integer number (5814002600).

Almost surely, 2^34634843643 is an apocalyptic number.

34634843643 is a deficient number, since it is larger than the sum of its proper divisors (11877177157).

34634843643 is a wasteful number, since it uses less digits than its factorization.

34634843643 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83057321.

The product of its digits is 5971968, while the sum is 48.

The spelling of 34634843643 in words is "thirty-four billion, six hundred thirty-four million, eight hundred forty-three thousand, six hundred forty-three".