4420928783 has 2 divisors, whose sum is σ = 4420928784. Its totient is φ = 4420928782.

The previous prime is 4420928767. The next prime is 4420928821. The reversal of 4420928783 is 3878290244.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4420928783 - 2⁴ = 4420928767 is a prime.

It is a super-2 number, since 2×4420928783² = 39089222608715722178, which contains 22 as substring.

It is a Sophie Germain prime.

It is a zygodrome in base 13.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4420928713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2210464391 + 2210464392.

It is an arithmetic number, because the mean of its divisors is an integer number (2210464392).

Almost surely, 2^4420928783 is an apocalyptic number.

4420928783 is a deficient number, since it is larger than the sum of its proper divisors (1).

4420928783 is an equidigital number, since it uses as much as digits as its factorization.

4420928783 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 774144, while the sum is 47.

The square root of 4420928783 is about 66490.0652955011. The cubic root of 4420928783 is about 1641.2365232104.

The spelling of 4420928783 in words is "four billion, four hundred twenty million, nine hundred twenty-eight thousand, seven hundred eighty-three".