3600032245 has 4 divisors (see below), whose sum is σ = 4320038700. Its totient is φ = 2880025792.

The previous prime is 3600032221. The next prime is 3600032287. The reversal of 3600032245 is 5422300063.

It is a happy number.

3600032245 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 710862244 + 2889170001 = 26662^2 + 53751^2 .

It is a cyclic number.

It is not a de Polignac number, because 3600032245 - 2³¹ = 1452548597 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 360003220 + ... + 360003229.

It is an arithmetic number, because the mean of its divisors is an integer number (1080009675).

Almost surely, 2^3600032245 is an apocalyptic number.

It is an amenable number.

3600032245 is a deficient number, since it is larger than the sum of its proper divisors (720006455).

3600032245 is an equidigital number, since it uses as much as digits as its factorization.

3600032245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 720006454.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 3600032245 is about 60000.2687077316. The cubic root of 3600032245 is about 1532.6234406341.

The spelling of 3600032245 in words is "three billion, six hundred million, thirty-two thousand, two hundred forty-five".