6738039 has 48 divisors (see below), whose sum is σ = 12695040. Its totient is φ = 3492720.

The previous prime is 6738031. The next prime is 6738047. The reversal of 6738039 is 9308376.

It is an interprime number because it is at equal distance from previous prime (6738031) and next prime (6738047).

It is not a de Polignac number, because 6738039 - 2³ = 6738031 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6737994 and 6738012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6738031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14322 + ... + 14784.

It is an arithmetic number, because the mean of its divisors is an integer number (264480).

Almost surely, 2^6738039 is an apocalyptic number.

6738039 is a deficient number, since it is larger than the sum of its proper divisors (5957001).

6738039 is a wasteful number, since it uses less digits than its factorization.

6738039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 497 (or 484 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The square root of 6738039 is about 2595.7732951858. The cubic root of 6738039 is about 188.8764624787.

The spelling of 6738039 in words is "six million, seven hundred thirty-eight thousand, thirty-nine".