446027848769 has 2 divisors, whose sum is σ = 446027848770. Its totient is φ = 446027848768.

The previous prime is 446027848759. The next prime is 446027848831. The reversal of 446027848769 is 967848720644.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 259631011600 + 186396837169 = 509540^2 + 431737^2 .

It is a cyclic number.

It is not a de Polignac number, because 446027848769 - 2⁴ = 446027848753 is a prime.

It is a super-2 number, since 2×446027848769² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (446027848729) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 223013924384 + 223013924385.

It is an arithmetic number, because the mean of its divisors is an integer number (223013924385).

Almost surely, 2^446027848769 is an apocalyptic number.

It is an amenable number.

446027848769 is a deficient number, since it is larger than the sum of its proper divisors (1).

446027848769 is an equidigital number, since it uses as much as digits as its factorization.

446027848769 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 130056192, while the sum is 65.

The spelling of 446027848769 in words is "four hundred forty-six billion, twenty-seven million, eight hundred forty-eight thousand, seven hundred sixty-nine".