463735615643347 has 12 divisors (see below), whose sum is σ = 469977455491320. Its totient is φ = 457575562989792.

The previous prime is 463735615643329. The next prime is 463735615643359. The reversal of 463735615643347 is 743346516537364.

It is a de Polignac number, because none of the positive numbers 2^k-463735615643347 is a prime.

It is a super-2 number, since 2×463735615643347² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (463735615643647) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13674498 + ... + 33383575.

It is an arithmetic number, because the mean of its divisors is an integer number (39164787957610).

Almost surely, 2^{463735615643347} is an apocalyptic number.

463735615643347 is a deficient number, since it is larger than the sum of its proper divisors (6241839847973).

463735615643347 is an equidigital number, since it uses as much as digits as its factorization.

463735615643347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47059810 (or 47059731 counting only the distinct ones).

The product of its digits is 1371686400, while the sum is 67.

The spelling of 463735615643347 in words is "four hundred sixty-three trillion, seven hundred thirty-five billion, six hundred fifteen million, six hundred forty-three thousand, three hundred forty-seven".