4263925838 has 8 divisors (see below), whose sum is σ = 6544630488. Its totient is φ = 2082382344.

The previous prime is 4263925819. The next prime is 4263925847. The reversal of 4263925838 is 8385293624.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 24790181 + ... + 24790352.

It is an arithmetic number, because the mean of its divisors is an integer number (818078811).

Almost surely, 2^4263925838 is an apocalyptic number.

4263925838 is a deficient number, since it is larger than the sum of its proper divisors (2280704650).

4263925838 is a wasteful number, since it uses less digits than its factorization.

4263925838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49580578.

The product of its digits is 2488320, while the sum is 50.

The square root of 4263925838 is about 65298.7430047470. The cubic root of 4263925838 is about 1621.5731603942.

The spelling of 4263925838 in words is "four billion, two hundred sixty-three million, nine hundred twenty-five thousand, eight hundred thirty-eight".