34688323 has 2 divisors, whose sum is σ = 34688324. Its totient is φ = 34688322.

The previous prime is 34688317. The next prime is 34688327. The reversal of 34688323 is 32388643.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34688323 is a prime.

It is not a weakly prime, because it can be changed into another prime (34688327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17344161 + 17344162.

It is an arithmetic number, because the mean of its divisors is an integer number (17344162).

Almost surely, 2^34688323 is an apocalyptic number.

34688323 is a deficient number, since it is larger than the sum of its proper divisors (1).

34688323 is an equidigital number, since it uses as much as digits as its factorization.

34688323 is an evil number, because the sum of its binary digits is even.

The product of its digits is 82944, while the sum is 37.

The square root of 34688323 is about 5889.6793630893. The cubic root of 34688323 is about 326.1327667534.

The spelling of 34688323 in words is "thirty-four million, six hundred eighty-eight thousand, three hundred twenty-three".