361326 has 24 divisors (see below), whose sum is σ = 841320. Its totient is φ = 103152.

The previous prime is 361321. The next prime is 361327. The reversal of 361326 is 623163.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a nude number because it is divisible by every one of its digits.

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 361326.

It is not an unprimeable number, because it can be changed into a prime (361321) by changing a digit.

361326 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 321 + ... + 908.

It is an arithmetic number, because the mean of its divisors is an integer number (35055).

2³⁶¹³²⁶ is an apocalyptic number.

361326 is an abundant number, since it is smaller than the sum of its proper divisors (479994).

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

361326 is a wasteful number, since it uses less digits than its factorization.

361326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1248 (or 1241 counting only the distinct ones).

The product of its digits is 648, while the sum is 21.

The square root of 361326 is about 601.1039843488. The cubic root of 361326 is about 71.2251005639.

Adding to 361326 its reverse (623163), we get a palindrome (984489).

The spelling of 361326 in words is "three hundred sixty-one thousand, three hundred twenty-six".