3389534138 has 8 divisors (see below), whose sum is σ = 5093238420. Its totient is φ = 1691788000.

The previous prime is 3389534077. The next prime is 3389534143. The reversal of 3389534138 is 8314359833.

It can be written as a sum of positive squares in 2 ways, for example, as 2496301369 + 893232769 = 49963^2 + 29887^2 .

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

It is a super-2 number, since 2×3389534138² = 22977883345334806088, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3389534092 and 3389534101.

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, 1488113 + ... + 1490388.

Almost surely, 2^3389534138 is an apocalyptic number.

3389534138 is a deficient number, since it is larger than the sum of its proper divisors (1703704282).

3389534138 is a wasteful number, since it uses less digits than its factorization.

3389534138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2979072.

The product of its digits is 933120, while the sum is 47.

The square root of 3389534138 is about 58219.7057532928. The cubic root of 3389534138 is about 1502.1501221402.

The spelling of 3389534138 in words is "three billion, three hundred eighty-nine million, five hundred thirty-four thousand, one hundred thirty-eight".