34938347 has 2 divisors, whose sum is σ = 34938348. Its totient is φ = 34938346.

The previous prime is 34938341. The next prime is 34938361. The reversal of 34938347 is 74383943.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34938347 - 2¹⁶ = 34872811 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (34938341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17469173 + 17469174.

It is an arithmetic number, because the mean of its divisors is an integer number (17469174).

Almost surely, 2^34938347 is an apocalyptic number.

34938347 is a deficient number, since it is larger than the sum of its proper divisors (1).

34938347 is an equidigital number, since it uses as much as digits as its factorization.

34938347 is an evil number, because the sum of its binary digits is even.

The product of its digits is 217728, while the sum is 41.

The square root of 34938347 is about 5910.8668569001. The cubic root of 34938347 is about 326.9144504639.

The spelling of 34938347 in words is "thirty-four million, nine hundred thirty-eight thousand, three hundred forty-seven".