4244486417 has 2 divisors, whose sum is σ = 4244486418. Its totient is φ = 4244486416.

The previous prime is 4244486383. The next prime is 4244486423. The reversal of 4244486417 is 7146844424.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3150464641 + 1094021776 = 56129^2 + 33076^2 .

It is a cyclic number.

It is not a de Polignac number, because 4244486417 - 2¹² = 4244482321 is a prime.

It is not a weakly prime, because it can be changed into another prime (4244486717) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2122243208 + 2122243209.

It is an arithmetic number, because the mean of its divisors is an integer number (2122243209).

Almost surely, 2^4244486417 is an apocalyptic number.

It is an amenable number.

4244486417 is a deficient number, since it is larger than the sum of its proper divisors (1).

4244486417 is an equidigital number, since it uses as much as digits as its factorization.

4244486417 is an evil number, because the sum of its binary digits is even.

The product of its digits is 688128, while the sum is 44.

The square root of 4244486417 is about 65149.7230769249. The cubic root of 4244486417 is about 1619.1051320790.

The spelling of 4244486417 in words is "four billion, two hundred forty-four million, four hundred eighty-six thousand, four hundred seventeen".