363287 has 4 divisors (see below), whose sum is σ = 364560. Its totient is φ = 362016.

The previous prime is 363277. The next prime is 363313. The reversal of 363287 is 782363.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 782363 = 19 ⋅41177.

It is a cyclic number.

It is not a de Polignac number, because 363287 - 2⁴ = 363271 is a prime.

It is a d-powerful number, because it can be written as 3⁹ + 6³ + 2¹⁷ + 3¹¹ + 8⁵ + 7⁴ .

It is a Duffinian number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 363287.

It is not an unprimeable number, because it can be changed into a prime (363217) 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, 14 + ... + 852.

It is an arithmetic number, because the mean of its divisors is an integer number (91140).

2³⁶³²⁸⁷ is an apocalyptic number.

363287 is a deficient number, since it is larger than the sum of its proper divisors (1273).

363287 is an equidigital number, since it uses as much as digits as its factorization.

363287 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1272.

The product of its digits is 6048, while the sum is 29.

The square root of 363287 is about 602.7329425210. The cubic root of 363287 is about 71.3537198745.

The spelling of 363287 in words is "three hundred sixty-three thousand, two hundred eighty-seven".