4447282361 has 2 divisors, whose sum is σ = 4447282362. Its totient is φ = 4447282360.

The previous prime is 4447282349. The next prime is 4447282373. The reversal of 4447282361 is 1632827444.

4447282361 = 47155² + 47156².

It is a balanced prime because it is at equal distance from previous prime (4447282349) and next prime (4447282373).

It can be written as a sum of positive squares in only one way, i.e., 2223688336 + 2223594025 = 47156^2 + 47155^2 .

It is a cyclic number.

It is not a de Polignac number, because 4447282361 - 2¹⁸ = 4447020217 is a prime.

It is not a weakly prime, because it can be changed into another prime (4447282381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2223641180 + 2223641181.

It is an arithmetic number, because the mean of its divisors is an integer number (2223641181).

Almost surely, 2^4447282361 is an apocalyptic number.

4447282361 is the 47156-th centered square number.

It is an amenable number.

4447282361 is a deficient number, since it is larger than the sum of its proper divisors (1).

4447282361 is an equidigital number, since it uses as much as digits as its factorization.

4447282361 is an evil number, because the sum of its binary digits is even.

The product of its digits is 258048, while the sum is 41.

The square root of 4447282361 is about 66687.9476442333. The cubic root of 4447282361 is about 1644.4912536335.

The spelling of 4447282361 in words is "four billion, four hundred forty-seven million, two hundred eighty-two thousand, three hundred sixty-one".