6838091 has 8 divisors (see below), whose sum is σ = 7386624. Its totient is φ = 6292800.

The previous prime is 6838079. The next prime is 6838099. The reversal of 6838091 is 1908386.

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

It is a cyclic number.

It is not a de Polignac number, because 6838091 - 2¹⁰ = 6837067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6838099) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5366 + ... + 6516.

It is an arithmetic number, because the mean of its divisors is an integer number (923328).

Almost surely, 2^6838091 is an apocalyptic number.

6838091 is a deficient number, since it is larger than the sum of its proper divisors (548533).

6838091 is a wasteful number, since it uses less digits than its factorization.

6838091 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1621.

The product of its (nonzero) digits is 10368, while the sum is 35.

The square root of 6838091 is about 2614.9743784596. The cubic root of 6838091 is about 189.8067379279.

The spelling of 6838091 in words is "six million, eight hundred thirty-eight thousand, ninety-one".