34679891843 has 8 divisors (see below), whose sum is σ = 35271288000. Its totient is φ = 34088615848.

The previous prime is 34679891777. The next prime is 34679891849. The reversal of 34679891843 is 34819897643.

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 34679891843 - 2³² = 30384924547 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34679891849) 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, 703208 + ... + 750906.

It is an arithmetic number, because the mean of its divisors is an integer number (4408911000).

Almost surely, 2^34679891843 is an apocalyptic number.

34679891843 is a deficient number, since it is larger than the sum of its proper divisors (591396157).

34679891843 is a wasteful number, since it uses less digits than its factorization.

34679891843 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60081.

The product of its digits is 31352832, while the sum is 62.

The spelling of 34679891843 in words is "thirty-four billion, six hundred seventy-nine million, eight hundred ninety-one thousand, eight hundred forty-three".