3631041 has 16 divisors (see below), whose sum is σ = 5416320. Its totient is φ = 2404080.

The previous prime is 3631039. The next prime is 3631073. The reversal of 3631041 is 1401363.

It is not a de Polignac number, because 3631041 - 2¹ = 3631039 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3631031) 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 15 ways as a sum of consecutive naturals, for example, 4516 + ... + 5258.

It is an arithmetic number, because the mean of its divisors is an integer number (338520).

Almost surely, 2^3631041 is an apocalyptic number.

It is an amenable number.

3631041 is a deficient number, since it is larger than the sum of its proper divisors (1785279).

3631041 is a wasteful number, since it uses less digits than its factorization.

3631041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 933 (or 927 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 3631041 is about 1905.5290603924. The cubic root of 3631041 is about 153.7011266433.

The spelling of 3631041 in words is "three million, six hundred thirty-one thousand, forty-one".