36827201 has 4 divisors (see below), whose sum is σ = 36887892. Its totient is φ = 36766512.

The previous prime is 36827191. The next prime is 36827207. The reversal of 36827201 is 10272863.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10272863 = 19 ⋅540677.

It can be written as a sum of positive squares in 2 ways, for example, as 4734976 + 32092225 = 2176^2 + 5665^2 .

It is a cyclic number.

It is not a de Polignac number, because 36827201 - 2¹⁸ = 36565057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36827207) 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, 29426 + ... + 30651.

It is an arithmetic number, because the mean of its divisors is an integer number (9221973).

Almost surely, 2^36827201 is an apocalyptic number.

It is an amenable number.

36827201 is a deficient number, since it is larger than the sum of its proper divisors (60691).

36827201 is an equidigital number, since it uses as much as digits as its factorization.

36827201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60690.

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 36827201 is about 6068.5419171330. The cubic root of 36827201 is about 332.7026326247.

The spelling of 36827201 in words is "thirty-six million, eight hundred twenty-seven thousand, two hundred one".