4440223097 has 2 divisors, whose sum is σ = 4440223098. Its totient is φ = 4440223096.

The previous prime is 4440223091. The next prime is 4440223103. The reversal of 4440223097 is 7903220444.

It is a balanced prime because it is at equal distance from previous prime (4440223091) and next prime (4440223103).

It can be written as a sum of positive squares in only one way, i.e., 4300605241 + 139617856 = 65579^2 + 11816^2 .

It is a cyclic number.

It is not a de Polignac number, because 4440223097 - 2⁶ = 4440223033 is a prime.

It is a super-2 number, since 2×4440223097² = 39431162302264542818, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4440223091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2220111548 + 2220111549.

It is an arithmetic number, because the mean of its divisors is an integer number (2220111549).

Almost surely, 2^4440223097 is an apocalyptic number.

It is an amenable number.

4440223097 is a deficient number, since it is larger than the sum of its proper divisors (1).

4440223097 is an equidigital number, since it uses as much as digits as its factorization.

4440223097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48384, while the sum is 35.

The square root of 4440223097 is about 66634.9990395438. Note that the first 3 decimals coincide. The cubic root of 4440223097 is about 1643.6206810956.

The spelling of 4440223097 in words is "four billion, four hundred forty million, two hundred twenty-three thousand, ninety-seven".