6719087020 has 12 divisors (see below), whose sum is σ = 14110082784. Its totient is φ = 2687634800.

The previous prime is 6719087017. The next prime is 6719087041. The reversal of 6719087020 is 207809176.

It is a super-2 number, since 2×6719087020² = 90292260764664960800, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 167977156 + ... + 167977195.

It is an arithmetic number, because the mean of its divisors is an integer number (1175840232).

Almost surely, 2^6719087020 is an apocalyptic number.

It is an amenable number.

6719087020 is an abundant number, since it is smaller than the sum of its proper divisors (7390995764).

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

6719087020 is a wasteful number, since it uses less digits than its factorization.

6719087020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 335954360 (or 335954358 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 40.

The square root of 6719087020 is about 81970.0373307223. The cubic root of 6719087020 is about 1886.9921287274.

The spelling of 6719087020 in words is "six billion, seven hundred nineteen million, eighty-seven thousand, twenty".