4112851 has 2 divisors, whose sum is σ = 4112852. Its totient is φ = 4112850.

The previous prime is 4112813. The next prime is 4112881. The reversal of 4112851 is 1582114.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4112851 - 2⁷ = 4112723 is a prime.

It is not a weakly prime, because it can be changed into another prime (4112881) 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 as a sum of consecutive naturals, namely, 2056425 + 2056426.

It is an arithmetic number, because the mean of its divisors is an integer number (2056426).

Almost surely, 2^4112851 is an apocalyptic number.

4112851 is a deficient number, since it is larger than the sum of its proper divisors (1).

4112851 is an equidigital number, since it uses as much as digits as its factorization.

4112851 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 320, while the sum is 22.

The square root of 4112851 is about 2028.0165186704. The cubic root of 4112851 is about 160.2191138575.

Adding to 4112851 its reverse (1582114), we get a palindrome (5694965).

The spelling of 4112851 in words is "four million, one hundred twelve thousand, eight hundred fifty-one".