366988 has 12 divisors (see below), whose sum is σ = 670320. Its totient is φ = 175472.

The previous prime is 366983. The next prime is 366997. The reversal of 366988 is 889663.

366988 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 366988.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 366988.

It is not an unprimeable number, because it can be changed into a prime (366983) 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, 1903 + ... + 2086.

It is an arithmetic number, because the mean of its divisors is an integer number (55860).

2³⁶⁶⁹⁸⁸ is an apocalyptic number.

It is an amenable number.

366988 is a deficient number, since it is larger than the sum of its proper divisors (303332).

366988 is a wasteful number, since it uses less digits than its factorization.

366988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4016 (or 4014 counting only the distinct ones).

The product of its digits is 62208, while the sum is 40.

The square root of 366988 is about 605.7953449805. The cubic root of 366988 is about 71.5952079021.

The spelling of 366988 in words is "three hundred sixty-six thousand, nine hundred eighty-eight".