6791039662 has 32 divisors (see below), whose sum is σ = 11656016640. Its totient is φ = 2937285120.

The previous prime is 6791039621. The next prime is 6791039663. The reversal of 6791039662 is 2669301976.

It is a super-2 number, since 2×6791039662² = 92236439381714148488, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6791039663) 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, 62889 + ... + 132427.

It is an arithmetic number, because the mean of its divisors is an integer number (364250520).

Almost surely, 2^6791039662 is an apocalyptic number.

6791039662 is a deficient number, since it is larger than the sum of its proper divisors (4864976978).

6791039662 is a wasteful number, since it uses less digits than its factorization.

6791039662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69768.

The product of its (nonzero) digits is 734832, while the sum is 49.

The square root of 6791039662 is about 82407.7645734915. The cubic root of 6791039662 is about 1893.7039670730.

The spelling of 6791039662 in words is "six billion, seven hundred ninety-one million, thirty-nine thousand, six hundred sixty-two".