3631346036 has 12 divisors (see below), whose sum is σ = 6355527360. Its totient is φ = 1815481080.

The previous prime is 3631346011. The next prime is 3631346119. The reversal of 3631346036 is 6306431363.

It is a junction number, because it is equal to n+sod(n) for n = 3631345987 and 3631346005.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110 + ... + 85221.

It is an arithmetic number, because the mean of its divisors is an integer number (529627280).

Almost surely, 2^3631346036 is an apocalyptic number.

It is an amenable number.

3631346036 is a deficient number, since it is larger than the sum of its proper divisors (2724181324).

3631346036 is a wasteful number, since it uses less digits than its factorization.

3631346036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95974 (or 95972 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 35.

The square root of 3631346036 is about 60260.6508096287. The cubic root of 3631346036 is about 1537.0543055723.

Adding to 3631346036 its reverse (6306431363), we get a palindrome (9937777399).

The spelling of 3631346036 in words is "three billion, six hundred thirty-one million, three hundred forty-six thousand, thirty-six".