34303961 has 2 divisors, whose sum is σ = 34303962. Its totient is φ = 34303960.

The previous prime is 34303939. The next prime is 34303963. The reversal of 34303961 is 16930343.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 31854736 + 2449225 = 5644^2 + 1565^2 .

It is an emirp because it is prime and its reverse (16930343) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34303961 - 2¹⁴ = 34287577 is a prime.

It is a Sophie Germain prime.

Together with 34303963, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (34303963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17151980 + 17151981.

It is an arithmetic number, because the mean of its divisors is an integer number (17151981).

Almost surely, 2^34303961 is an apocalyptic number.

It is an amenable number.

34303961 is a deficient number, since it is larger than the sum of its proper divisors (1).

34303961 is an equidigital number, since it uses as much as digits as its factorization.

34303961 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5832, while the sum is 29.

The square root of 34303961 is about 5856.9583402992. The cubic root of 34303961 is about 324.9237249010.

The spelling of 34303961 in words is "thirty-four million, three hundred three thousand, nine hundred sixty-one".