6739957369463 has 8 divisors (see below), whose sum is σ = 6880256665488. Its totient is φ = 6600144380544.

The previous prime is 6739957369459. The next prime is 6739957369493. The reversal of 6739957369463 is 3649637599376.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6739957369463 - 2² = 6739957369459 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6739957369493) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121548770 + ... + 121604207.

It is an arithmetic number, because the mean of its divisors is an integer number (860032083186).

Almost surely, 2^{6739957369463} is an apocalyptic number.

6739957369463 is a deficient number, since it is larger than the sum of its proper divisors (140299296025).

6739957369463 is a wasteful number, since it uses less digits than its factorization.

6739957369463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243153553.

The product of its digits is 4166497440, while the sum is 77.

The spelling of 6739957369463 in words is "six trillion, seven hundred thirty-nine billion, nine hundred fifty-seven million, three hundred sixty-nine thousand, four hundred sixty-three".