368836 has 24 divisors (see below), whose sum is σ = 716184. Its totient is φ = 165120.

The previous prime is 368833. The next prime is 368857. The reversal of 368836 is 638863.

It can be written as a sum of positive squares in 4 ways, for example, as 8836 + 360000 = 94^2 + 600^2 .

It is a nialpdrome in base 13 and base 15.

It is not an unprimeable number, because it can be changed into a prime (368833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2046 + ... + 2218.

It is an arithmetic number, because the mean of its divisors is an integer number (29841).

2³⁶⁸⁸³⁶ is an apocalyptic number.

It is an amenable number.

368836 is a deficient number, since it is larger than the sum of its proper divisors (347348).

368836 is a wasteful number, since it uses less digits than its factorization.

368836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231 (or 229 counting only the distinct ones).

The product of its digits is 20736, while the sum is 34.

The square root of 368836 is about 607.3186972258. The cubic root of 368836 is about 71.7151813805.

Subtracting from 368836 its product of digits (20736), we obtain a square (348100 = 590²).

It can be divided in two parts, 36 and 8836, that multiplied together give a square (318096 = 564²).

The spelling of 368836 in words is "three hundred sixty-eight thousand, eight hundred thirty-six".