4211105 has 8 divisors (see below), whose sum is σ = 5085312. Its totient is φ = 3347568.

The previous prime is 4211101. The next prime is 4211107. The reversal of 4211105 is 5011124.

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 4211105 - 2² = 4211101 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4211105.

It is not an unprimeable number, because it can be changed into a prime (4211101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1769 + ... + 3398.

It is an arithmetic number, because the mean of its divisors is an integer number (635664).

Almost surely, 2^4211105 is an apocalyptic number.

It is an amenable number.

4211105 is a deficient number, since it is larger than the sum of its proper divisors (874207).

4211105 is a wasteful number, since it uses less digits than its factorization.

4211105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5335.

The product of its (nonzero) digits is 40, while the sum is 14.

The square root of 4211105 is about 2052.0977072255. The cubic root of 4211105 is about 161.4849388646.

Adding to 4211105 its reverse (5011124), we get a palindrome (9222229).

The spelling of 4211105 in words is "four million, two hundred eleven thousand, one hundred five".