34000913 has 2 divisors, whose sum is σ = 34000914. Its totient is φ = 34000912.

The previous prime is 34000907. The next prime is 34000927. The reversal of 34000913 is 31900043.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 32341969 + 1658944 = 5687^2 + 1288^2 .

It is a cyclic number.

It is not a de Polignac number, because 34000913 - 2¹² = 33996817 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (54000913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17000456 + 17000457.

It is an arithmetic number, because the mean of its divisors is an integer number (17000457).

Almost surely, 2^34000913 is an apocalyptic number.

It is an amenable number.

34000913 is a deficient number, since it is larger than the sum of its proper divisors (1).

34000913 is an equidigital number, since it uses as much as digits as its factorization.

34000913 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 20.

The square root of 34000913 is about 5831.0301834239. The cubic root of 34000913 is about 323.9640798720.

Adding to 34000913 its reverse (31900043), we get a palindrome (65900956).

The spelling of 34000913 in words is "thirty-four million, nine hundred thirteen", and thus it is an aban number.