368811 has 12 divisors (see below), whose sum is σ = 545688. Its totient is φ = 239904.

The previous prime is 368803. The next prime is 368833. The reversal of 368811 is 118863.

368811 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 368811 - 2³ = 368803 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

368811 is strictly pandigital in base 7.

368811 is a lucky number.

It is a nialpdrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (368801) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 90 + ... + 863.

It is an arithmetic number, because the mean of its divisors is an integer number (45474).

2³⁶⁸⁸¹¹ is an apocalyptic number.

368811 is a deficient number, since it is larger than the sum of its proper divisors (176877).

368811 is a wasteful number, since it uses less digits than its factorization.

368811 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1002 (or 999 counting only the distinct ones).

The product of its digits is 1152, while the sum is 27.

The square root of 368811 is about 607.2981146027. The cubic root of 368811 is about 71.7135610397.

Adding to 368811 its product of digits (1152), we get a palindrome (369963).

The spelling of 368811 in words is "three hundred sixty-eight thousand, eight hundred eleven".