34023043 has 2 divisors, whose sum is σ = 34023044. Its totient is φ = 34023042.

The previous prime is 34023029. The next prime is 34023047. The reversal of 34023043 is 34032043.

It is a strong prime.

It is an emirp because it is prime and its reverse (34032043) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34023043 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34023043.

It is not a weakly prime, because it can be changed into another prime (34023047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17011521 + 17011522.

It is an arithmetic number, because the mean of its divisors is an integer number (17011522).

Almost surely, 2^34023043 is an apocalyptic number.

34023043 is a deficient number, since it is larger than the sum of its proper divisors (1).

34023043 is an equidigital number, since it uses as much as digits as its factorization.

34023043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 19.

The square root of 34023043 is about 5832.9274811196. The cubic root of 34023043 is about 324.0343502421.

Adding to 34023043 its reverse (34032043), we get a palindrome (68055086).

The spelling of 34023043 in words is "thirty-four million, twenty-three thousand, forty-three".