3563045693 has 2 divisors, whose sum is σ = 3563045694. Its totient is φ = 3563045692.

The previous prime is 3563045677. The next prime is 3563045723. The reversal of 3563045693 is 3965403653.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2416410649 + 1146635044 = 49157^2 + 33862^2 .

It is a cyclic number.

It is not a de Polignac number, because 3563045693 - 2⁴ = 3563045677 is a prime.

It is a super-2 number, since 2×3563045693² = 25390589220811700498, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3563045093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1781522846 + 1781522847.

It is an arithmetic number, because the mean of its divisors is an integer number (1781522847).

Almost surely, 2^3563045693 is an apocalyptic number.

It is an amenable number.

3563045693 is a deficient number, since it is larger than the sum of its proper divisors (1).

3563045693 is an equidigital number, since it uses as much as digits as its factorization.

3563045693 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 874800, while the sum is 44.

The square root of 3563045693 is about 59691.2530694406. The cubic root of 3563045693 is about 1527.3566634046.

The spelling of 3563045693 in words is "three billion, five hundred sixty-three million, forty-five thousand, six hundred ninety-three".