368081 has 4 divisors (see below), whose sum is σ = 420672. Its totient is φ = 315492.

The previous prime is 368077. The next prime is 368083. The reversal of 368081 is 180863.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 180863 = 17 ⋅10639.

It is a cyclic number.

It is not a de Polignac number, because 368081 - 2² = 368077 is a prime.

It is a super-2 number, since 2×368081² = 270967245122, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 368081.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 368081.

It is not an unprimeable number, because it can be changed into a prime (368083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26285 + ... + 26298.

It is an arithmetic number, because the mean of its divisors is an integer number (105168).

2³⁶⁸⁰⁸¹ is an apocalyptic number.

It is an amenable number.

368081 is a deficient number, since it is larger than the sum of its proper divisors (52591).

368081 is an equidigital number, since it uses as much as digits as its factorization.

368081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52590.

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 368081 is about 606.6967941237. The cubic root of 368081 is about 71.6662147679. Note that the first 3 decimals are identical.

The spelling of 368081 in words is "three hundred sixty-eight thousand, eighty-one".