8738818342 has 8 divisors (see below), whose sum is σ = 13136663232. Its totient is φ = 4359930600.

The previous prime is 8738818339. The next prime is 8738818343. The reversal of 8738818342 is 2438188378.

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

It is a self number, because there is not a number n which added to its sum of digits gives 8738818342.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8738818343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4738134 + ... + 4739977.

It is an arithmetic number, because the mean of its divisors is an integer number (1642082904).

Almost surely, 2^8738818342 is an apocalyptic number.

8738818342 is a deficient number, since it is larger than the sum of its proper divisors (4397844890).

8738818342 is a wasteful number, since it uses less digits than its factorization.

8738818342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9478574.

The product of its digits is 2064384, while the sum is 52.

The square root of 8738818342 is about 93481.6470864736. The cubic root of 8738818342 is about 2059.7645080664.

The spelling of 8738818342 in words is "eight billion, seven hundred thirty-eight million, eight hundred eighteen thousand, three hundred forty-two".