34634326619 has 2 divisors, whose sum is σ = 34634326620. Its totient is φ = 34634326618.

The previous prime is 34634326603. The next prime is 34634326621. The reversal of 34634326619 is 91662343643.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 34634326619 - 2⁴ = 34634326603 is a prime.

It is a super-2 number, since 2×34634326619² (a number of 22 digits) contains 22 as substring.

Together with 34634326621, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (34634026619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17317163309 + 17317163310.

It is an arithmetic number, because the mean of its divisors is an integer number (17317163310).

Almost surely, 2^34634326619 is an apocalyptic number.

34634326619 is a deficient number, since it is larger than the sum of its proper divisors (1).

34634326619 is an equidigital number, since it uses as much as digits as its factorization.

34634326619 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1679616, while the sum is 47.

The spelling of 34634326619 in words is "thirty-four billion, six hundred thirty-four million, three hundred twenty-six thousand, six hundred nineteen".