363638606 has 16 divisors (see below), whose sum is σ = 579440400. Its totient is φ = 170667648.

The previous prime is 363638599. The next prime is 363638609. The reversal of 363638606 is 606836363.

363638606 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (363638609) 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 7 ways as a sum of consecutive naturals, for example, 39755 + ... + 48038.

It is an arithmetic number, because the mean of its divisors is an integer number (36215025).

Almost surely, 2^363638606 is an apocalyptic number.

363638606 is a deficient number, since it is larger than the sum of its proper divisors (215801794).

363638606 is a wasteful number, since it uses less digits than its factorization.

363638606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87923.

The product of its (nonzero) digits is 279936, while the sum is 41.

The square root of 363638606 is about 19069.3105800918. The cubic root of 363638606 is about 713.7673226463.

The spelling of 363638606 in words is "three hundred sixty-three million, six hundred thirty-eight thousand, six hundred six".