4100869 has 8 divisors (see below), whose sum is σ = 4211648. Its totient is φ = 3991680.

The previous prime is 4100849. The next prime is 4100879. The reversal of 4100869 is 9680014.

4100869 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 4100869 - 2⁷ = 4100741 is a prime.

It is a super-2 number, since 2×4100869² = 33634253110322, which contains 22 as substring.

It is a Duffinian number.

4100869 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4100809) 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, 6184 + ... + 6814.

It is an arithmetic number, because the mean of its divisors is an integer number (526456).

Almost surely, 2^4100869 is an apocalyptic number.

It is an amenable number.

4100869 is a deficient number, since it is larger than the sum of its proper divisors (110779).

4100869 is an equidigital number, since it uses as much as digits as its factorization.

4100869 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 795.

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 4100869 is about 2025.0602460174. The cubic root of 4100869 is about 160.0633733331.

The spelling of 4100869 in words is "four million, one hundred thousand, eight hundred sixty-nine".