34460143 has 2 divisors, whose sum is σ = 34460144. Its totient is φ = 34460142.

The previous prime is 34460081. The next prime is 34460147. The reversal of 34460143 is 34106443.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34460143 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34460147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17230071 + 17230072.

It is an arithmetic number, because the mean of its divisors is an integer number (17230072).

Almost surely, 2^34460143 is an apocalyptic number.

34460143 is a deficient number, since it is larger than the sum of its proper divisors (1).

34460143 is an equidigital number, since it uses as much as digits as its factorization.

34460143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 34460143 is about 5870.2762285944. The cubic root of 34460143 is about 325.4160919094.

Adding to 34460143 its reverse (34106443), we get a palindrome (68566586).

The spelling of 34460143 in words is "thirty-four million, four hundred sixty thousand, one hundred forty-three".