36364225 has 6 divisors (see below), whose sum is σ = 45091670. Its totient is φ = 29091360.

The previous prime is 36364213. The next prime is 36364259. The reversal of 36364225 is 52246363.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 5049009 + 31315216 = 2247^2 + 5596^2 .

It is not a de Polignac number, because 36364225 - 2⁵ = 36364193 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 727260 + ... + 727309.

Almost surely, 2^36364225 is an apocalyptic number.

It is an amenable number.

36364225 is a deficient number, since it is larger than the sum of its proper divisors (8727445).

36364225 is a wasteful number, since it uses less digits than its factorization.

36364225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1454579 (or 1454574 counting only the distinct ones).

The product of its digits is 25920, while the sum is 31.

The square root of 36364225 is about 6030.2756985067. The cubic root of 36364225 is about 331.3025501060.

The spelling of 36364225 in words is "thirty-six million, three hundred sixty-four thousand, two hundred twenty-five".