34040111 has 16 divisors (see below), whose sum is σ = 40244736. Its totient is φ = 28182816.

The previous prime is 34040107. The next prime is 34040117. The reversal of 34040111 is 11104043.

It is a happy number.

34040111 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 34040111 - 2² = 34040107 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34040117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42860 + ... + 43646.

It is an arithmetic number, because the mean of its divisors is an integer number (2515296).

Almost surely, 2^34040111 is an apocalyptic number.

34040111 is a deficient number, since it is larger than the sum of its proper divisors (6204625).

34040111 is a wasteful number, since it uses less digits than its factorization.

34040111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 998.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 34040111 is about 5834.3903708957. The cubic root of 34040111 is about 324.0885262087.

Adding to 34040111 its reverse (11104043), we get a palindrome (45144154).

The spelling of 34040111 in words is "thirty-four million, forty thousand, one hundred eleven".