4424783057 has 4 divisors (see below), whose sum is σ = 4499779440. Its totient is φ = 4349786676.

The previous prime is 4424783009. The next prime is 4424783063. The reversal of 4424783057 is 7503874244.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4424783057 - 2¹⁴ = 4424766673 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4424782999 and 4424783017.

It is not an unprimeable number, because it can be changed into a prime (4424782057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37498103 + ... + 37498220.

It is an arithmetic number, because the mean of its divisors is an integer number (1124944860).

Almost surely, 2^4424783057 is an apocalyptic number.

It is an amenable number.

4424783057 is a deficient number, since it is larger than the sum of its proper divisors (74996383).

4424783057 is an equidigital number, since it uses as much as digits as its factorization.

4424783057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74996382.

The product of its (nonzero) digits is 752640, while the sum is 44.

The square root of 4424783057 is about 66519.0428148211. The cubic root of 4424783057 is about 1641.7133414039.

The spelling of 4424783057 in words is "four billion, four hundred twenty-four million, seven hundred eighty-three thousand, fifty-seven".