36342613 has 2 divisors, whose sum is σ = 36342614. Its totient is φ = 36342612.

The previous prime is 36342601. The next prime is 36342619. The reversal of 36342613 is 31624363.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 27804529 + 8538084 = 5273^2 + 2922^2 .

It is an emirp because it is prime and its reverse (31624363) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 36342613 - 2¹³ = 36334421 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36342619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18171306 + 18171307.

It is an arithmetic number, because the mean of its divisors is an integer number (18171307).

Almost surely, 2^36342613 is an apocalyptic number.

It is an amenable number.

36342613 is a deficient number, since it is larger than the sum of its proper divisors (1).

36342613 is an equidigital number, since it uses as much as digits as its factorization.

36342613 is an evil number, because the sum of its binary digits is even.

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

The square root of 36342613 is about 6028.4834743076. The cubic root of 36342613 is about 331.2369038136.

Adding to 36342613 its reverse (31624363), we get a palindrome (67966976).

The spelling of 36342613 in words is "thirty-six million, three hundred forty-two thousand, six hundred thirteen".