6925830 has 16 divisors (see below), whose sum is σ = 16622064. Its totient is φ = 1846880.

The previous prime is 6925819. The next prime is 6925847. The reversal of 6925830 is 385296.

It is a happy number.

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 6925791 and 6925800.

It is a congruent number.

It is an unprimeable number.

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, 115401 + ... + 115460.

It is an arithmetic number, because the mean of its divisors is an integer number (1038879).

Almost surely, 2^6925830 is an apocalyptic number.

6925830 is an abundant number, since it is smaller than the sum of its proper divisors (9696234).

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

6925830 is a wasteful number, since it uses less digits than its factorization.

6925830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230871.

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 6925830 is about 2631.6971710286. The cubic root of 6925830 is about 190.6150887976.

The spelling of 6925830 in words is "six million, nine hundred twenty-five thousand, eight hundred thirty".