3605471545 has 64 divisors (see below), whose sum is σ = 4964198400. Its totient is φ = 2495001600.

The previous prime is 3605471543. The next prime is 3605471557. The reversal of 3605471545 is 5451745063.

3605471545 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3605471545 - 2¹ = 3605471543 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3605471498 and 3605471507.

It is not an unprimeable number, because it can be changed into a prime (3605471543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 15085536 + ... + 15085774.

It is an arithmetic number, because the mean of its divisors is an integer number (77565600).

Almost surely, 2^3605471545 is an apocalyptic number.

It is an amenable number.

3605471545 is a deficient number, since it is larger than the sum of its proper divisors (1358726855).

3605471545 is a wasteful number, since it uses less digits than its factorization.

3605471545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 490.

The product of its (nonzero) digits is 252000, while the sum is 40.

The square root of 3605471545 is about 60045.5788963684. The cubic root of 3605471545 is about 1533.3949340669.

The spelling of 3605471545 in words is "three billion, six hundred five million, four hundred seventy-one thousand, five hundred forty-five".