3564985063 has 2 divisors, whose sum is σ = 3564985064. Its totient is φ = 3564985062.

The previous prime is 3564985049. The next prime is 3564985069. The reversal of 3564985063 is 3605894653.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (3605894653) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3564985063 - 2¹³ = 3564976871 is a prime.

It is a super-2 number, since 2×3564985063² = 25418236998826227938, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3564984998 and 3564985016.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3564985069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1782492531 + 1782492532.

It is an arithmetic number, because the mean of its divisors is an integer number (1782492532).

Almost surely, 2^3564985063 is an apocalyptic number.

3564985063 is a deficient number, since it is larger than the sum of its proper divisors (1).

3564985063 is an equidigital number, since it uses as much as digits as its factorization.

3564985063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2332800, while the sum is 49.

The square root of 3564985063 is about 59707.4958694467. The cubic root of 3564985063 is about 1527.6337271569.

The spelling of 3564985063 in words is "three billion, five hundred sixty-four million, nine hundred eighty-five thousand, sixty-three".