35945243 has 2 divisors, whose sum is σ = 35945244. Its totient is φ = 35945242.

The previous prime is 35945201. The next prime is 35945263. The reversal of 35945243 is 34254953.

35945243 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-35945243 is a prime.

It is not a weakly prime, because it can be changed into another prime (35945263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17972621 + 17972622.

It is an arithmetic number, because the mean of its divisors is an integer number (17972622).

Almost surely, 2^35945243 is an apocalyptic number.

35945243 is a deficient number, since it is larger than the sum of its proper divisors (1).

35945243 is an equidigital number, since it uses as much as digits as its factorization.

35945243 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 64800, while the sum is 35.

The square root of 35945243 is about 5995.4351802017. The cubic root of 35945243 is about 330.0252291700.

The spelling of 35945243 in words is "thirty-five million, nine hundred forty-five thousand, two hundred forty-three".