9379339738 has 8 divisors (see below), whose sum is σ = 14261735988. Its totient is φ = 4625427744.

The previous prime is 9379339733. The next prime is 9379339793. The reversal of 9379339738 is 8379339739.

It can be written as a sum of positive squares in 2 ways, for example, as 9244245609 + 135094129 = 96147^2 + 11623^2 .

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

It is not an unprimeable number, because it can be changed into a prime (9379339733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32120881 + ... + 32121172.

Almost surely, 2^9379339738 is an apocalyptic number.

9379339738 is a deficient number, since it is larger than the sum of its proper divisors (4882396250).

9379339738 is a wasteful number, since it uses less digits than its factorization.

9379339738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64242128.

The product of its digits is 23147208, while the sum is 61.

The square root of 9379339738 is about 96846.9913729900. The cubic root of 9379339738 is about 2108.9069710007.

Subtracting from 9379339738 its reverse (8379339739), we obtain a palindrome (999999999).

The spelling of 9379339738 in words is "nine billion, three hundred seventy-nine million, three hundred thirty-nine thousand, seven hundred thirty-eight".