36871201 has 2 divisors, whose sum is σ = 36871202. Its totient is φ = 36871200.

The previous prime is 36871157. The next prime is 36871207. The reversal of 36871201 is 10217863.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 32035600 + 4835601 = 5660^2 + 2199^2 .

It is a cyclic number.

It is not a de Polignac number, because 36871201 - 2⁹ = 36870689 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 36871201.

It is not a weakly prime, because it can be changed into another prime (36871207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18435600 + 18435601.

It is an arithmetic number, because the mean of its divisors is an integer number (18435601).

Almost surely, 2^36871201 is an apocalyptic number.

It is an amenable number.

36871201 is a deficient number, since it is larger than the sum of its proper divisors (1).

36871201 is an equidigital number, since it uses as much as digits as its factorization.

36871201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 36871201 is about 6072.1660879788. The cubic root of 36871201 is about 332.8350808266.

The spelling of 36871201 in words is "thirty-six million, eight hundred seventy-one thousand, two hundred one".