3606731445 has 32 divisors (see below), whose sum is σ = 5872374144. Its totient is φ = 1889798400.

The previous prime is 3606731413. The next prime is 3606731483. The reversal of 3606731445 is 5441376063.

It is not a de Polignac number, because 3606731445 - 2⁵ = 3606731413 is a prime.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 996459 + ... + 1000071.

It is an arithmetic number, because the mean of its divisors is an integer number (183511692).

Almost surely, 2^3606731445 is an apocalyptic number.

It is an amenable number.

3606731445 is a deficient number, since it is larger than the sum of its proper divisors (2265642699).

3606731445 is a wasteful number, since it uses less digits than its factorization.

3606731445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4773.

The product of its (nonzero) digits is 181440, while the sum is 39.

The square root of 3606731445 is about 60056.0691770615. The cubic root of 3606731445 is about 1533.5735236786.

The spelling of 3606731445 in words is "three billion, six hundred six million, seven hundred thirty-one thousand, four hundred forty-five".