3796585564621 has 2 divisors, whose sum is σ = 3796585564622. Its totient is φ = 3796585564620.

The previous prime is 3796585564601. The next prime is 3796585564627. The reversal of 3796585564621 is 1264655856973.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3080972772900 + 715612791721 = 1755270^2 + 845939^2 .

It is a cyclic number.

It is not a de Polignac number, because 3796585564621 - 2¹⁷ = 3796585433549 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3796585564627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1898292782310 + 1898292782311.

It is an arithmetic number, because the mean of its divisors is an integer number (1898292782311).

Almost surely, 2^{3796585564621} is an apocalyptic number.

It is an amenable number.

3796585564621 is a deficient number, since it is larger than the sum of its proper divisors (1).

3796585564621 is an equidigital number, since it uses as much as digits as its factorization.

3796585564621 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 326592000, while the sum is 67.

The spelling of 3796585564621 in words is "three trillion, seven hundred ninety-six billion, five hundred eighty-five million, five hundred sixty-four thousand, six hundred twenty-one".