34786868747 has 2 divisors, whose sum is σ = 34786868748. Its totient is φ = 34786868746.

The previous prime is 34786868741. The next prime is 34786868797. The reversal of 34786868747 is 74786868743.

34786868747 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 34786868747 - 2⁸ = 34786868491 is a prime.

It is not a weakly prime, because it can be changed into another prime (34786868741) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17393434373 + 17393434374.

It is an arithmetic number, because the mean of its divisors is an integer number (17393434374).

Almost surely, 2^34786868747 is an apocalyptic number.

34786868747 is a deficient number, since it is larger than the sum of its proper divisors (1).

34786868747 is an equidigital number, since it uses as much as digits as its factorization.

34786868747 is an evil number, because the sum of its binary digits is even.

The product of its digits is 303464448, while the sum is 68.

The spelling of 34786868747 in words is "thirty-four billion, seven hundred eighty-six million, eight hundred sixty-eight thousand, seven hundred forty-seven".