366336664 has 16 divisors (see below), whose sum is σ = 698524200. Its totient is φ = 180063552.

The previous prime is 366336661. The next prime is 366336673. The reversal of 366336664 is 466633663.

It is a self number, because there is not a number n which added to its sum of digits gives 366336664.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (366336661) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 387597 + ... + 388540.

Almost surely, 2^366336664 is an apocalyptic number.

It is an amenable number.

366336664 is a deficient number, since it is larger than the sum of its proper divisors (332187536).

366336664 is a wasteful number, since it uses less digits than its factorization.

366336664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 776202 (or 776198 counting only the distinct ones).

The product of its digits is 839808, while the sum is 43.

The square root of 366336664 is about 19139.9233018317. The cubic root of 366336664 is about 715.5282672375.

The spelling of 366336664 in words is "three hundred sixty-six million, three hundred thirty-six thousand, six hundred sixty-four".