4400223007 has 2 divisors, whose sum is σ = 4400223008. Its totient is φ = 4400223006.

The previous prime is 4400222963. The next prime is 4400223017. The reversal of 4400223007 is 7003220044.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4400223007 - 2¹⁵ = 4400190239 is a prime.

It is a super-2 number, since 2×4400223007² = 38723925022664244098, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4400223017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2200111503 + 2200111504.

It is an arithmetic number, because the mean of its divisors is an integer number (2200111504).

Almost surely, 2^4400223007 is an apocalyptic number.

4400223007 is a deficient number, since it is larger than the sum of its proper divisors (1).

4400223007 is an equidigital number, since it uses as much as digits as its factorization.

4400223007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1344, while the sum is 22.

The square root of 4400223007 is about 66334.1767643196. The cubic root of 4400223007 is about 1638.6702247304.

The spelling of 4400223007 in words is "four billion, four hundred million, two hundred twenty-three thousand, seven".