6346134163477 has 8 divisors (see below), whose sum is σ = 6411790823256. Its totient is φ = 6280482250752.

The previous prime is 6346134163451. The next prime is 6346134163493. The reversal of 6346134163477 is 7743614316436.

It can be written as a sum of positive squares in 4 ways, for example, as 4203426651076 + 2142707512401 = 2050226^2 + 1463799^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 6346134163477 - 2¹⁹ = 6346133639189 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 (6346134163417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1532853 + ... + 3878389.

It is an arithmetic number, because the mean of its divisors is an integer number (801473852907).

Almost surely, 2^{6346134163477} is an apocalyptic number.

It is an amenable number.

6346134163477 is a deficient number, since it is larger than the sum of its proper divisors (65656659779).

6346134163477 is a wasteful number, since it uses less digits than its factorization.

6346134163477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2373527.

The product of its digits is 18289152, while the sum is 55.

The spelling of 6346134163477 in words is "six trillion, three hundred forty-six billion, one hundred thirty-four million, one hundred sixty-three thousand, four hundred seventy-seven".