36220713 has 4 divisors (see below), whose sum is σ = 48294288. Its totient is φ = 24147140.

The previous prime is 36220711. The next prime is 36220729. The reversal of 36220713 is 31702263.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 36220713 - 2¹ = 36220711 is a prime.

It is not an unprimeable number, because it can be changed into a prime (36220711) 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, 6036783 + ... + 6036788.

It is an arithmetic number, because the mean of its divisors is an integer number (12073572).

Almost surely, 2^36220713 is an apocalyptic number.

It is an amenable number.

36220713 is a deficient number, since it is larger than the sum of its proper divisors (12073575).

36220713 is a wasteful number, since it uses less digits than its factorization.

36220713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12073574.

The product of its (nonzero) digits is 1512, while the sum is 24.

The square root of 36220713 is about 6018.3646449845. The cubic root of 36220713 is about 330.8661452242.

Adding to 36220713 its reverse (31702263), we get a palindrome (67922976).

The spelling of 36220713 in words is "thirty-six million, two hundred twenty thousand, seven hundred thirteen".