36216347 has 2 divisors, whose sum is σ = 36216348. Its totient is φ = 36216346.

The previous prime is 36216287. The next prime is 36216353. The reversal of 36216347 is 74361263.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 36216347 - 2¹⁴ = 36199963 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (36210347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18108173 + 18108174.

It is an arithmetic number, because the mean of its divisors is an integer number (18108174).

Almost surely, 2^36216347 is an apocalyptic number.

36216347 is a deficient number, since it is larger than the sum of its proper divisors (1).

36216347 is an equidigital number, since it uses as much as digits as its factorization.

36216347 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18144, while the sum is 32.

The square root of 36216347 is about 6018.0019109336. The cubic root of 36216347 is about 330.8528506245.

It can be divided in two parts, 36216 and 347, that added together give a palindrome (36563).

The spelling of 36216347 in words is "thirty-six million, two hundred sixteen thousand, three hundred forty-seven".