34685093 has 2 divisors, whose sum is σ = 34685094. Its totient is φ = 34685092.

The previous prime is 34685071. The next prime is 34685111. The reversal of 34685093 is 39058643.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 27384289 + 7300804 = 5233^2 + 2702^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34685093 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34685033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17342546 + 17342547.

It is an arithmetic number, because the mean of its divisors is an integer number (17342547).

Almost surely, 2^34685093 is an apocalyptic number.

It is an amenable number.

34685093 is a deficient number, since it is larger than the sum of its proper divisors (1).

34685093 is an equidigital number, since it uses as much as digits as its factorization.

34685093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 77760, while the sum is 38.

The square root of 34685093 is about 5889.4051482302. The cubic root of 34685093 is about 326.1226438317.

The spelling of 34685093 in words is "thirty-four million, six hundred eighty-five thousand, ninety-three".