366039 has 10 divisors (see below), whose sum is σ = 546920. Its totient is φ = 243972.

The previous prime is 366031. The next prime is 366053. The reversal of 366039 is 930663.

366039 is nontrivially palindromic in base 14.

It is not a de Polignac number, because 366039 - 2³ = 366031 is a prime.

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

It is a d-powerful number, because it can be written as 3⁹ + 6⁶ + 0 + 6⁷ + 3⁹ + 9² .

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 366039.

It is not an unprimeable number, because it can be changed into a prime (366031) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 2179 + ... + 2340.

It is an arithmetic number, because the mean of its divisors is an integer number (54692).

2³⁶⁶⁰³⁹ is an apocalyptic number.

366039 is a deficient number, since it is larger than the sum of its proper divisors (180881).

366039 is an equidigital number, since it uses as much as digits as its factorization.

366039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4531 (or 4522 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 27.

The square root of 366039 is about 605.0115701373. The cubic root of 366039 is about 71.5334415752.

The spelling of 366039 in words is "three hundred sixty-six thousand, thirty-nine".