366013 has 2 divisors, whose sum is σ = 366014. Its totient is φ = 366012.

The previous prime is 366001. The next prime is 366019. The reversal of 366013 is 310663.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 356409 + 9604 = 597^2 + 98^2 .

It is an emirp because it is prime and its reverse (310663) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-366013 is a prime.

366013 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (366019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 183006 + 183007.

It is an arithmetic number, because the mean of its divisors is an integer number (183007).

2³⁶⁶⁰¹³ is an apocalyptic number.

It is an amenable number.

366013 is a deficient number, since it is larger than the sum of its proper divisors (1).

366013 is an equidigital number, since it uses as much as digits as its factorization.

366013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 19.

The square root of 366013 is about 604.9900825633. The cubic root of 366013 is about 71.5317478454.

Adding to 366013 its reverse (310663), we get a palindrome (676676).

The spelling of 366013 in words is "three hundred sixty-six thousand, thirteen".