6298317867405 has 32 divisors (see below), whose sum is σ = 10249772544000. Its totient is φ = 3301633346112.

The previous prime is 6298317867293. The next prime is 6298317867407. The reversal of 6298317867405 is 5047687138926.

It is not a de Polignac number, because 6298317867405 - 2¹⁹ = 6298317343117 is a prime.

It is a super-2 number, since 2×6298317867405² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6298317867407) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4912092 + ... + 6060138.

It is an arithmetic number, because the mean of its divisors is an integer number (320305392000).

It is a 2-persistent number, because it is pandigital, and so is 2⋅6298317867405 = 12596635734810, but 3⋅6298317867405 = 18894953602215 is not.

Almost surely, 2^{6298317867405} is an apocalyptic number.

It is an amenable number.

6298317867405 is a deficient number, since it is larger than the sum of its proper divisors (3951454676595).

6298317867405 is a wasteful number, since it uses less digits than its factorization.

6298317867405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1154313.

The product of its (nonzero) digits is 121927680, while the sum is 66.

The spelling of 6298317867405 in words is "six trillion, two hundred ninety-eight billion, three hundred seventeen million, eight hundred sixty-seven thousand, four hundred five".