366346 has 8 divisors (see below), whose sum is σ = 554724. Its totient is φ = 181440.

The previous prime is 366343. The next prime is 366347. The reversal of 366346 is 643663.

It can be written as a sum of positive squares in 2 ways, for example, as 354025 + 12321 = 595^2 + 111^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a nialpdrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (366341) 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, 585 + ... + 1036.

2³⁶⁶³⁴⁶ is an apocalyptic number.

366346 is a deficient number, since it is larger than the sum of its proper divisors (188378).

366346 is a wasteful number, since it uses less digits than its factorization.

366346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1736.

The product of its digits is 7776, while the sum is 28.

The square root of 366346 is about 605.2652311177. The cubic root of 366346 is about 71.5534345540.

The spelling of 366346 in words is "three hundred sixty-six thousand, three hundred forty-six".