4338322685 has 8 divisors (see below), whose sum is σ = 5304213720. Its totient is φ = 3405173824.

The previous prime is 4338322679. The next prime is 4338322697. The reversal of 4338322685 is 5862238334.

It can be written as a sum of positive squares in 4 ways, for example, as 199459129 + 4138863556 = 14123^2 + 64334^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4338322685 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8185250 + ... + 8185779.

It is an arithmetic number, because the mean of its divisors is an integer number (663026715).

Almost surely, 2^4338322685 is an apocalyptic number.

It is an amenable number.

4338322685 is a deficient number, since it is larger than the sum of its proper divisors (965891035).

4338322685 is a wasteful number, since it uses less digits than its factorization.

4338322685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16371087.

The product of its digits is 829440, while the sum is 44.

The square root of 4338322685 is about 65865.9448045802. The cubic root of 4338322685 is about 1630.9498879595.

The spelling of 4338322685 in words is "four billion, three hundred thirty-eight million, three hundred twenty-two thousand, six hundred eighty-five".