6460726663306 has 16 divisors (see below), whose sum is σ = 10051116749568. Its totient is φ = 3111342141600.

The previous prime is 6460726663297. The next prime is 6460726663319. The reversal of 6460726663306 is 6033666270646.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 246918835 + ... + 246944998.

It is an arithmetic number, because the mean of its divisors is an integer number (628194796848).

Almost surely, 2^{6460726663306} is an apocalyptic number.

6460726663306 is a deficient number, since it is larger than the sum of its proper divisors (3590390086262).

6460726663306 is a wasteful number, since it uses less digits than its factorization.

6460726663306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 493864077.

The product of its (nonzero) digits is 23514624, while the sum is 55.

The spelling of 6460726663306 in words is "six trillion, four hundred sixty billion, seven hundred twenty-six million, six hundred sixty-three thousand, three hundred six".