36361201 has 4 divisors (see below), whose sum is σ = 36694900. Its totient is φ = 36027504.

The previous prime is 36361189. The next prime is 36361207. The reversal of 36361201 is 10216363.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10216363 = 1531 ⋅6673.

It can be written as a sum of positive squares in 2 ways, for example, as 28515600 + 7845601 = 5340^2 + 2801^2 .

It is a cyclic number.

It is not a de Polignac number, because 36361201 - 2¹⁵ = 36328433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36361207) 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, 166686 + ... + 166903.

It is an arithmetic number, because the mean of its divisors is an integer number (9173725).

Almost surely, 2^36361201 is an apocalyptic number.

It is an amenable number.

36361201 is a deficient number, since it is larger than the sum of its proper divisors (333699).

36361201 is a wasteful number, since it uses less digits than its factorization.

36361201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333698.

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 36361201 is about 6030.0249584890. The cubic root of 36361201 is about 331.2933662934.

Adding to 36361201 its reverse (10216363), we get a palindrome (46577564).

It can be divided in two parts, 36 and 361201, that multiplied together give a square (13003236 = 3606²).

The spelling of 36361201 in words is "thirty-six million, three hundred sixty-one thousand, two hundred one".