34144111 has 4 divisors (see below), whose sum is σ = 34165800. Its totient is φ = 34122424.

The previous prime is 34144093. The next prime is 34144151. The reversal of 34144111 is 11144143.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11144143 = 419 ⋅26597.

It is a cyclic number.

It is not a de Polignac number, because 34144111 - 2¹¹ = 34142063 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34144151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8281 + ... + 11698.

It is an arithmetic number, because the mean of its divisors is an integer number (8541450).

Almost surely, 2^34144111 is an apocalyptic number.

34144111 is a deficient number, since it is larger than the sum of its proper divisors (21689).

34144111 is a wasteful number, since it uses less digits than its factorization.

34144111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21688.

The product of its digits is 192, while the sum is 19.

The square root of 34144111 is about 5843.2962444155. The cubic root of 34144111 is about 324.4182444762.

Adding to 34144111 its reverse (11144143), we get a palindrome (45288254).

The spelling of 34144111 in words is "thirty-four million, one hundred forty-four thousand, one hundred eleven".