4101901 has 4 divisors (see below), whose sum is σ = 4106592. Its totient is φ = 4097212.

The previous prime is 4101869. The next prime is 4101907. The reversal of 4101901 is 1091014.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 4101901 - 2⁵ = 4101869 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4101907) 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 in 3 ways as a sum of consecutive naturals, for example, 601 + ... + 2926.

It is an arithmetic number, because the mean of its divisors is an integer number (1026648).

Almost surely, 2^4101901 is an apocalyptic number.

It is an amenable number.

4101901 is a deficient number, since it is larger than the sum of its proper divisors (4691).

4101901 is a wasteful number, since it uses less digits than its factorization.

4101901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4690.

The product of its (nonzero) digits is 36, while the sum is 16.

The square root of 4101901 is about 2025.3150372226. The cubic root of 4101901 is about 160.0767990685.

Adding to 4101901 its reverse (1091014), we get a palindrome (5192915).

The spelling of 4101901 in words is "four million, one hundred one thousand, nine hundred one".