34111121 has 8 divisors (see below), whose sum is σ = 37256544. Its totient is φ = 30973120.

The previous prime is 34111111. The next prime is 34111159. The reversal of 34111121 is 12111143.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34111121 - 2¹⁴ = 34094737 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34111096 and 34111105.

It is not an unprimeable number, because it can be changed into a prime (34111111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12905 + ... + 15321.

It is an arithmetic number, because the mean of its divisors is an integer number (4657068).

Almost surely, 2^34111121 is an apocalyptic number.

It is an amenable number.

34111121 is a deficient number, since it is larger than the sum of its proper divisors (3145423).

34111121 is a wasteful number, since it uses less digits than its factorization.

34111121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3711.

The product of its digits is 24, while the sum is 14.

The square root of 34111121 is about 5840.4726692281. The cubic root of 34111121 is about 324.3137266315.

Adding to 34111121 its reverse (12111143), we get a palindrome (46222264).

The spelling of 34111121 in words is "thirty-four million, one hundred eleven thousand, one hundred twenty-one".