36204122 has 8 divisors (see below), whose sum is σ = 56178900. Its totient is φ = 17477824.

The previous prime is 36204121. The next prime is 36204149. The reversal of 36204122 is 22140263.

It can be written as a sum of positive squares in 2 ways, for example, as 31798321 + 4405801 = 5639^2 + 2099^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 36204094 and 36204103.

It is not an unprimeable number, because it can be changed into a prime (36204121) 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, 312047 + ... + 312162.

Almost surely, 2^36204122 is an apocalyptic number.

36204122 is a deficient number, since it is larger than the sum of its proper divisors (19974778).

36204122 is a wasteful number, since it uses less digits than its factorization.

36204122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 624240.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 36204122 is about 6016.9861226365. The cubic root of 36204122 is about 330.8156194511.

Adding to 36204122 its reverse (22140263), we get a palindrome (58344385).

The spelling of 36204122 in words is "thirty-six million, two hundred four thousand, one hundred twenty-two".