6792409669039 has 2 divisors, whose sum is σ = 6792409669040. Its totient is φ = 6792409669038.

The previous prime is 6792409669021. The next prime is 6792409669043. The reversal of 6792409669039 is 9309669042976.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6792409669039 is a prime.

It is a super-2 number, since 2×6792409669039² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6792409669069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3396204834519 + 3396204834520.

It is an arithmetic number, because the mean of its divisors is an integer number (3396204834520).

Almost surely, 2^{6792409669039} is an apocalyptic number.

6792409669039 is a deficient number, since it is larger than the sum of its proper divisors (1).

6792409669039 is an equidigital number, since it uses as much as digits as its factorization.

6792409669039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 238085568, while the sum is 70.

The spelling of 6792409669039 in words is "six trillion, seven hundred ninety-two billion, four hundred nine million, six hundred sixty-nine thousand, thirty-nine".