34607143 has 2 divisors, whose sum is σ = 34607144. Its totient is φ = 34607142.

The previous prime is 34607141. The next prime is 34607171. The reversal of 34607143 is 34170643.

It is an a-pointer prime, because the next prime (34607171) can be obtained adding 34607143 to its sum of digits (28).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34607143 - 2¹ = 34607141 is a prime.

Together with 34607141, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34607141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17303571 + 17303572.

It is an arithmetic number, because the mean of its divisors is an integer number (17303572).

Almost surely, 2^34607143 is an apocalyptic number.

34607143 is a deficient number, since it is larger than the sum of its proper divisors (1).

34607143 is an equidigital number, since it uses as much as digits as its factorization.

34607143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 34607143 is about 5882.7836098228. The cubic root of 34607143 is about 325.8781552507.

Adding to 34607143 its reverse (34170643), we get a palindrome (68777786).

The spelling of 34607143 in words is "thirty-four million, six hundred seven thousand, one hundred forty-three".