35123243 has 2 divisors, whose sum is σ = 35123244. Its totient is φ = 35123242.

The previous prime is 35123239. The next prime is 35123269. The reversal of 35123243 is 34232153.

35123243 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 35123243 - 2² = 35123239 is a prime.

It is a Sophie Germain prime.

It is equal to p_2153822 and since 35123243 and 2153822 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (35123213) 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, 17561621 + 17561622.

It is an arithmetic number, because the mean of its divisors is an integer number (17561622).

Almost surely, 2^35123243 is an apocalyptic number.

35123243 is a deficient number, since it is larger than the sum of its proper divisors (1).

35123243 is an equidigital number, since it uses as much as digits as its factorization.

35123243 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2160, while the sum is 23.

The square root of 35123243 is about 5926.4865645676. The cubic root of 35123243 is about 327.4901203243.

Adding to 35123243 its reverse (34232153), we get a palindrome (69355396).

The spelling of 35123243 in words is "thirty-five million, one hundred twenty-three thousand, two hundred forty-three".