34644034367 has 2 divisors, whose sum is σ = 34644034368. Its totient is φ = 34644034366.

The previous prime is 34644034343. The next prime is 34644034423. The reversal of 34644034367 is 76343044643.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34644034367 - 2¹⁸ = 34643772223 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34644030367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17322017183 + 17322017184.

It is an arithmetic number, because the mean of its divisors is an integer number (17322017184).

Almost surely, 2^34644034367 is an apocalyptic number.

34644034367 is a deficient number, since it is larger than the sum of its proper divisors (1).

34644034367 is an equidigital number, since it uses as much as digits as its factorization.

34644034367 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1741824, while the sum is 44.

The spelling of 34644034367 in words is "thirty-four billion, six hundred forty-four million, thirty-four thousand, three hundred sixty-seven".