4252782223 has 2 divisors, whose sum is σ = 4252782224. Its totient is φ = 4252782222.

The previous prime is 4252782197. The next prime is 4252782241. The reversal of 4252782223 is 3222872524.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4252782223 - 2²¹ = 4250685071 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4252782283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2126391111 + 2126391112.

It is an arithmetic number, because the mean of its divisors is an integer number (2126391112).

Almost surely, 2^4252782223 is an apocalyptic number.

4252782223 is a deficient number, since it is larger than the sum of its proper divisors (1).

4252782223 is an equidigital number, since it uses as much as digits as its factorization.

4252782223 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 107520, while the sum is 37.

The square root of 4252782223 is about 65213.3592371992. The cubic root of 4252782223 is about 1620.1592871623.

It can be divided in two parts, 42527 and 82223, that added together give a triangular number (124750 = T₄₉₉).

The spelling of 4252782223 in words is "four billion, two hundred fifty-two million, seven hundred eighty-two thousand, two hundred twenty-three".