4263223625 has 8 divisors (see below), whose sum is σ = 5320503240. Its totient is φ = 3410578800.

The previous prime is 4263223597. The next prime is 4263223639. The reversal of 4263223625 is 5263223624.

It can be written as a sum of positive squares in 4 ways, for example, as 81144064 + 4182079561 = 9008^2 + 64669^2 .

It is not a de Polignac number, because 4263223625 - 2¹⁴ = 4263207241 is a prime.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 17052770 + ... + 17053019.

It is an arithmetic number, because the mean of its divisors is an integer number (665062905).

Almost surely, 2^4263223625 is an apocalyptic number.

It is an amenable number.

4263223625 is a deficient number, since it is larger than the sum of its proper divisors (1057279615).

4263223625 is an equidigital number, since it uses as much as digits as its factorization.

4263223625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34105804 (or 34105794 counting only the distinct ones).

The product of its digits is 103680, while the sum is 35.

The square root of 4263223625 is about 65293.3658574897. The cubic root of 4263223625 is about 1621.4841381869.

Subtracting 4263223625 from its reverse (5263223624), we obtain a palindrome (999999999).

The spelling of 4263223625 in words is "four billion, two hundred sixty-three million, two hundred twenty-three thousand, six hundred twenty-five".