9349669438 has 8 divisors (see below), whose sum is σ = 14366565360. Its totient is φ = 4560814320.

The previous prime is 9349669387. The next prime is 9349669463. The reversal of 9349669438 is 8349669439.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57010098 + ... + 57010261.

It is an arithmetic number, because the mean of its divisors is an integer number (1795820670).

Almost surely, 2^9349669438 is an apocalyptic number.

9349669438 is a deficient number, since it is larger than the sum of its proper divisors (5016895922).

9349669438 is a wasteful number, since it uses less digits than its factorization.

9349669438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114020402.

The product of its digits is 30233088, while the sum is 61.

The square root of 9349669438 is about 96693.6887185508. The cubic root of 9349669438 is about 2106.6808726554.

Subtracting from 9349669438 its reverse (8349669439), we obtain a palindrome (999999999).

The spelling of 9349669438 in words is "nine billion, three hundred forty-nine million, six hundred sixty-nine thousand, four hundred thirty-eight".