3683268436 has 12 divisors (see below), whose sum is σ = 6534017812. Its totient is φ = 1816406208.

The previous prime is 3683268409. The next prime is 3683268451. The reversal of 3683268436 is 6348623863.

It can be written as a sum of positive squares in 2 ways, for example, as 2204865936 + 1478402500 = 46956^2 + 38450^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3683268436.

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, 6306675 + ... + 6307258.

Almost surely, 2^3683268436 is an apocalyptic number.

It is an amenable number.

3683268436 is a deficient number, since it is larger than the sum of its proper divisors (2850749376).

3683268436 is a wasteful number, since it uses less digits than its factorization.

3683268436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12614010 (or 12614008 counting only the distinct ones).

The product of its digits is 2985984, while the sum is 49.

The square root of 3683268436 is about 60689.9368594168. The cubic root of 3683268436 is about 1544.3454649716.

The spelling of 3683268436 in words is "three billion, six hundred eighty-three million, two hundred sixty-eight thousand, four hundred thirty-six".