6928130 has 16 divisors (see below), whose sum is σ = 13604544. Its totient is φ = 2519280.

The previous prime is 6928111. The next prime is 6928133. The reversal of 6928130 is 318296.

It is a junction number, because it is equal to n+sod(n) for n = 6928093 and 6928102.

It is not an unprimeable number, because it can be changed into a prime (6928133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31382 + ... + 31601.

It is an arithmetic number, because the mean of its divisors is an integer number (850284).

Almost surely, 2^6928130 is an apocalyptic number.

6928130 is a deficient number, since it is larger than the sum of its proper divisors (6676414).

6928130 is a wasteful number, since it uses less digits than its factorization.

6928130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63001.

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 6928130 is about 2632.1341151241. The cubic root of 6928130 is about 190.6361869275.

The spelling of 6928130 in words is "six million, nine hundred twenty-eight thousand, one hundred thirty".