6811074044 has 12 divisors (see below), whose sum is σ = 11919973464. Its totient is φ = 3405367344.

The previous prime is 6811074031. The next prime is 6811074079. The reversal of 6811074044 is 4404701186.

It is a junction number, because it is equal to n+sod(n) for n = 6811073995 and 6811074013.

It is a congruent number.

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, 104222 + ... + 156474.

It is an arithmetic number, because the mean of its divisors is an integer number (993331122).

Almost surely, 2^6811074044 is an apocalyptic number.

It is an amenable number.

6811074044 is a deficient number, since it is larger than the sum of its proper divisors (5108899420).

6811074044 is a wasteful number, since it uses less digits than its factorization.

6811074044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84844 (or 84842 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 35.

The square root of 6811074044 is about 82529.2314516499. The cubic root of 6811074044 is about 1895.5643568021.

The spelling of 6811074044 in words is "six billion, eight hundred eleven million, seventy-four thousand, forty-four".