34023811 has 2 divisors, whose sum is σ = 34023812. Its totient is φ = 34023810.

The previous prime is 34023797. The next prime is 34023863. The reversal of 34023811 is 11832043.

It is a weak prime.

It is an emirp because it is prime and its reverse (11832043) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34023811 - 2¹⁷ = 33892739 is a prime.

It is not a weakly prime, because it can be changed into another prime (34023881) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17011905 + 17011906.

It is an arithmetic number, because the mean of its divisors is an integer number (17011906).

Almost surely, 2^34023811 is an apocalyptic number.

34023811 is a deficient number, since it is larger than the sum of its proper divisors (1).

34023811 is an equidigital number, since it uses as much as digits as its factorization.

34023811 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 34023811 is about 5832.9933138998. The cubic root of 34023811 is about 324.0367883594.

Adding to 34023811 its reverse (11832043), we get a palindrome (45855854).

The spelling of 34023811 in words is "thirty-four million, twenty-three thousand, eight hundred eleven".