4423330377 has 10 divisors (see below), whose sum is σ = 6607691178. Its totient is φ = 2948886864.

The previous prime is 4423330363. The next prime is 4423330423. The reversal of 4423330377 is 7730333244.

It can be written as a sum of positive squares in only one way, i.e., 3142835721 + 1280494656 = 56061^2 + 35784^2 .

It is not a de Polignac number, because 4423330377 - 2¹⁶ = 4423264841 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4423330277) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 27304428 + ... + 27304589.

Almost surely, 2^4423330377 is an apocalyptic number.

It is an amenable number.

4423330377 is a deficient number, since it is larger than the sum of its proper divisors (2184360801).

4423330377 is an equidigital number, since it uses as much as digits as its factorization.

4423330377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54609029 (or 54609020 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 36.

The square root of 4423330377 is about 66508.1226392687. The cubic root of 4423330377 is about 1641.5336606419.

The spelling of 4423330377 in words is "four billion, four hundred twenty-three million, three hundred thirty thousand, three hundred seventy-seven".