36225045 has 24 divisors (see below), whose sum is σ = 66485016. Its totient is φ = 18183168.

The previous prime is 36225043. The next prime is 36225053. The reversal of 36225045 is 54052263.

It can be written as a sum of positive squares in 4 ways, for example, as 1580049 + 34644996 = 1257^2 + 5886^2 .

It is not a de Polignac number, because 36225045 - 2¹ = 36225043 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36225043) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22912 + ... + 24441.

It is an arithmetic number, because the mean of its divisors is an integer number (2770209).

Almost surely, 2^36225045 is an apocalyptic number.

It is an amenable number.

36225045 is a deficient number, since it is larger than the sum of its proper divisors (30259971).

36225045 is a wasteful number, since it uses less digits than its factorization.

36225045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47381 (or 47378 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 36225045 is about 6018.7245326564. The cubic root of 36225045 is about 330.8793352370.

The spelling of 36225045 in words is "thirty-six million, two hundred twenty-five thousand, forty-five".