4238631347 has 8 divisors (see below), whose sum is σ = 4296900960. Its totient is φ = 4180681600.

The previous prime is 4238631323. The next prime is 4238631349. The reversal of 4238631347 is 7431368324.

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

It is a cyclic number.

It is not a de Polignac number, because 4238631347 - 2¹⁶ = 4238565811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4238631349) 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, 53222 + ... + 106347.

It is an arithmetic number, because the mean of its divisors is an integer number (537112620).

Almost surely, 2^4238631347 is an apocalyptic number.

4238631347 is a deficient number, since it is larger than the sum of its proper divisors (58269613).

4238631347 is a wasteful number, since it uses less digits than its factorization.

4238631347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159933.

The product of its digits is 290304, while the sum is 41.

The square root of 4238631347 is about 65104.7720754785. The cubic root of 4238631347 is about 1618.3602962804.

The spelling of 4238631347 in words is "four billion, two hundred thirty-eight million, six hundred thirty-one thousand, three hundred forty-seven".