34679933997643 has 8 divisors (see below), whose sum is σ = 38755402960176. Its totient is φ = 30758256316800.

The previous prime is 34679933997571. The next prime is 34679933997649.

34679933997643 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is not a de Polignac number, because 34679933997643 - 2⁹ = 34679933997131 is a prime.

It is a super-2 number, since 2×34679933997643² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (34679933997649) 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, 38447819946 + ... + 38447820847.

It is an arithmetic number, because the mean of its divisors is an integer number (4844425370022).

Almost surely, 2^{34679933997643} is an apocalyptic number.

34679933997643 is a deficient number, since it is larger than the sum of its proper divisors (4075468962533).

34679933997643 is a wasteful number, since it uses less digits than its factorization.

34679933997643 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76895640845.

The product of its digits is 14999390784, while the sum is 82.

The spelling of 34679933997643 in words is "thirty-four trillion, six hundred seventy-nine billion, nine hundred thirty-three million, nine hundred ninety-seven thousand, six hundred forty-three".