886209483641 has 2 divisors, whose sum is σ = 886209483642. Its totient is φ = 886209483640.

The previous prime is 886209483637. The next prime is 886209483667. The reversal of 886209483641 is 146384902688.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 832765753600 + 53443730041 = 912560^2 + 231179^2 .

It is a cyclic number.

It is not a de Polignac number, because 886209483641 - 2² = 886209483637 is a prime.

It is not a weakly prime, because it can be changed into another prime (886209483041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 443104741820 + 443104741821.

It is an arithmetic number, because the mean of its divisors is an integer number (443104741821).

Almost surely, 2^886209483641 is an apocalyptic number.

It is an amenable number.

886209483641 is a deficient number, since it is larger than the sum of its proper divisors (1).

886209483641 is an equidigital number, since it uses as much as digits as its factorization.

886209483641 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15925248, while the sum is 59.

The spelling of 886209483641 in words is "eight hundred eighty-six billion, two hundred nine million, four hundred eighty-three thousand, six hundred forty-one".