368885 has 16 divisors (see below), whose sum is σ = 509760. Its totient is φ = 253440.

The previous prime is 368881. The next prime is 368899. The reversal of 368885 is 588863.

It is a happy number.

It is not a de Polignac number, because 368885 - 2² = 368881 is a prime.

It is a super-2 number, since 2×368885² = 272152286450, which contains 22 as substring.

It is an Ulam number.

It is a zygodrome in base 4.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (368881) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 869 + ... + 1221.

It is an arithmetic number, because the mean of its divisors is an integer number (31860).

2³⁶⁸⁸⁸⁵ is an apocalyptic number.

It is an amenable number.

368885 is a deficient number, since it is larger than the sum of its proper divisors (140875).

368885 is a wasteful number, since it uses less digits than its factorization.

368885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388.

The product of its digits is 46080, while the sum is 38.

The square root of 368885 is about 607.3590371436. The cubic root of 368885 is about 71.7183570361.

It can be divided in two parts, 3688 and 85, that added together give a palindrome (3773).

The spelling of 368885 in words is "three hundred sixty-eight thousand, eight hundred eighty-five".