363582 has 16 divisors (see below), whose sum is σ = 808080. Its totient is φ = 121176.

The previous prime is 363581. The next prime is 363589. The reversal of 363582 is 285363.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (363581) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3313 + ... + 3420.

It is an arithmetic number, because the mean of its divisors is an integer number (50505).

2³⁶³⁵⁸² is an apocalyptic number.

363582 is an abundant number, since it is smaller than the sum of its proper divisors (444498).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

363582 is a wasteful number, since it uses less digits than its factorization.

363582 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6744 (or 6738 counting only the distinct ones).

The product of its digits is 4320, while the sum is 27.

The square root of 363582 is about 602.9776115247. The cubic root of 363582 is about 71.3730284399.

Adding to 363582 its sum of digits (27), we get a square (363609 = 603²).

The spelling of 363582 in words is "three hundred sixty-three thousand, five hundred eighty-two".