4238462308 has 24 divisors (see below), whose sum is σ = 7567098840. Its totient is φ = 2076856320.

The previous prime is 4238462299. The next prime is 4238462309. The reversal of 4238462308 is 8032648324.

It can be written as a sum of positive squares in 4 ways, for example, as 48748324 + 4189713984 = 6982^2 + 64728^2 .

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (4238462309) 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 7 ways as a sum of consecutive naturals, for example, 12453 + ... + 92908.

It is an arithmetic number, because the mean of its divisors is an integer number (315295785).

Almost surely, 2^4238462308 is an apocalyptic number.

It is an amenable number.

4238462308 is a deficient number, since it is larger than the sum of its proper divisors (3328636532).

4238462308 is a wasteful number, since it uses less digits than its factorization.

4238462308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105567 (or 105565 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 40.

The square root of 4238462308 is about 65103.4738550870. The cubic root of 4238462308 is about 1618.3387822884.

The spelling of 4238462308 in words is "four billion, two hundred thirty-eight million, four hundred sixty-two thousand, three hundred eight".