6790830 has 32 divisors (see below), whose sum is σ = 16698528. Its totient is φ = 1766400.

The previous prime is 6790807. The next prime is 6790831. The reversal of 6790830 is 380976.

6790830 = T₁₄₈ + T₁₄₉ + ... + T₃₅₂.

It is a happy number.

It is a super-2 number, since 2×6790830² = 92230744177800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6790791 and 6790800.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6790831) 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, 1531 + ... + 3990.

It is an arithmetic number, because the mean of its divisors is an integer number (521829).

Almost surely, 2^6790830 is an apocalyptic number.

6790830 is an abundant number, since it is smaller than the sum of its proper divisors (9907698).

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

6790830 is a wasteful number, since it uses less digits than its factorization.

6790830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5572.

The product of its (nonzero) digits is 9072, while the sum is 33.

The square root of 6790830 is about 2605.9221016753. The cubic root of 6790830 is about 189.3684478557.

The spelling of 6790830 in words is "six million, seven hundred ninety thousand, eight hundred thirty".