3606368020 has 24 divisors (see below), whose sum is σ = 7594842024. Its totient is φ = 1438457856.

The previous prime is 3606368009. The next prime is 3606368023. The reversal of 3606368020 is 208636063.

It can be written as a sum of positive squares in 4 ways, for example, as 125316 + 3606242704 = 354^2 + 60052^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3606368023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 248349 + ... + 262468.

It is an arithmetic number, because the mean of its divisors is an integer number (316451751).

Almost surely, 2^3606368020 is an apocalyptic number.

It is an amenable number.

3606368020 is an abundant number, since it is smaller than the sum of its proper divisors (3988474004).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3606368020 is a wasteful number, since it uses less digits than its factorization.

3606368020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 511179 (or 511177 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 34.

The square root of 3606368020 is about 60053.0433866594. The cubic root of 3606368020 is about 1533.5220128035.

The spelling of 3606368020 in words is "three billion, six hundred six million, three hundred sixty-eight thousand, twenty".