4366240636 has 12 divisors (see below), whose sum is σ = 7647208128. Its totient is φ = 2181324032.

The previous prime is 4366240633. The next prime is 4366240643. The reversal of 4366240636 is 6360426634.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4366240633) by changing a digit.

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, 443596 + ... + 453331.

It is an arithmetic number, because the mean of its divisors is an integer number (637267344).

Almost surely, 2^4366240636 is an apocalyptic number.

It is an amenable number.

4366240636 is a deficient number, since it is larger than the sum of its proper divisors (3280967492).

4366240636 is a wasteful number, since it uses less digits than its factorization.

4366240636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 898148 (or 898146 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 40.

The square root of 4366240636 is about 66077.5350327174. The cubic root of 4366240636 is about 1634.4409035187.

The spelling of 4366240636 in words is "four billion, three hundred sixty-six million, two hundred forty thousand, six hundred thirty-six".