3563045673 has 16 divisors (see below), whose sum is σ = 5309019072. Its totient is φ = 2106752000.

The previous prime is 3563045671. The next prime is 3563045677. The reversal of 3563045673 is 3765403653.

It is a cyclic number.

It is not a de Polignac number, because 3563045673 - 2¹ = 3563045671 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3563045671) 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 15 ways as a sum of consecutive naturals, for example, 1315368 + ... + 1318073.

It is an arithmetic number, because the mean of its divisors is an integer number (331813692).

Almost surely, 2^3563045673 is an apocalyptic number.

3563045673 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

3563045673 is a deficient number, since it is larger than the sum of its proper divisors (1745973399).

3563045673 is a wasteful number, since it uses less digits than its factorization.

3563045673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2633496.

The product of its (nonzero) digits is 680400, while the sum is 42.

The square root of 3563045673 is about 59691.2529019119. The cubic root of 3563045673 is about 1527.3566605468.

The spelling of 3563045673 in words is "three billion, five hundred sixty-three million, forty-five thousand, six hundred seventy-three".