34624681859 has 2 divisors, whose sum is σ = 34624681860. Its totient is φ = 34624681858.

The previous prime is 34624681853. The next prime is 34624681891. The reversal of 34624681859 is 95818642643.

34624681859 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34624681859 - 2³² = 30329714563 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (34624681853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17312340929 + 17312340930.

It is an arithmetic number, because the mean of its divisors is an integer number (17312340930).

Almost surely, 2^34624681859 is an apocalyptic number.

34624681859 is a deficient number, since it is larger than the sum of its proper divisors (1).

34624681859 is an equidigital number, since it uses as much as digits as its factorization.

34624681859 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9953280, while the sum is 56.

The spelling of 34624681859 in words is "thirty-four billion, six hundred twenty-four million, six hundred eighty-one thousand, eight hundred fifty-nine".