6838130 has 32 divisors (see below), whose sum is σ = 13837824. Its totient is φ = 2414016.

The previous prime is 6838123. The next prime is 6838133. The reversal of 6838130 is 318386.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 6838093 and 6838102.

It is not an unprimeable number, because it can be changed into a prime (6838133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1847 + ... + 4133.

It is an arithmetic number, because the mean of its divisors is an integer number (432432).

Almost surely, 2^6838130 is an apocalyptic number.

6838130 is an abundant number, since it is smaller than the sum of its proper divisors (6999694).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6838130 is a wasteful number, since it uses less digits than its factorization.

6838130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2330.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 6838130 is about 2614.9818355010. The cubic root of 6838130 is about 189.8070987717.

The spelling of 6838130 in words is "six million, eight hundred thirty-eight thousand, one hundred thirty".