3851101 has 2 divisors, whose sum is σ = 3851102. Its totient is φ = 3851100.

The previous prime is 3851087. The next prime is 3851147. The reversal of 3851101 is 1011583.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3059001 + 792100 = 1749^2 + 890^2 .

It is an emirp because it is prime and its reverse (1011583) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3851101 - 2⁹ = 3850589 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3851801) 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, 1925550 + 1925551.

It is an arithmetic number, because the mean of its divisors is an integer number (1925551).

Almost surely, 2^3851101 is an apocalyptic number.

It is an amenable number.

3851101 is a deficient number, since it is larger than the sum of its proper divisors (1).

3851101 is an equidigital number, since it uses as much as digits as its factorization.

3851101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120, while the sum is 19.

The square root of 3851101 is about 1962.4222277583. The cubic root of 3851101 is about 156.7454595861.

Adding to 3851101 its reverse (1011583), we get a palindrome (4862684).

The spelling of 3851101 in words is "three million, eight hundred fifty-one thousand, one hundred one".