34576510643 has 4 divisors (see below), whose sum is σ = 34585113648. Its totient is φ = 34567907640.

The previous prime is 34576510637. The next prime is 34576510651. The reversal of 34576510643 is 34601567543.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 34601567543 = 4091 ⋅8457973.

It is a cyclic number.

It is not a de Polignac number, because 34576510643 - 2²⁰ = 34575462067 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34576510594 and 34576510603.

It is not an unprimeable number, because it can be changed into a prime (34576570643) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 4295471 + ... + 4303512.

It is an arithmetic number, because the mean of its divisors is an integer number (8646278412).

Almost surely, 2^34576510643 is an apocalyptic number.

34576510643 is a deficient number, since it is larger than the sum of its proper divisors (8603005).

34576510643 is an equidigital number, since it uses as much as digits as its factorization.

34576510643 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8603004.

The product of its (nonzero) digits is 907200, while the sum is 44.

The spelling of 34576510643 in words is "thirty-four billion, five hundred seventy-six million, five hundred ten thousand, six hundred forty-three".