462768807986 has 16 divisors (see below), whose sum is σ = 717328960128. Its totient is φ = 223765710000.

The previous prime is 462768807973. The next prime is 462768808097. The reversal of 462768807986 is 689708867264.

It is a Curzon number.

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, 26630090 + ... + 26647461.

It is an arithmetic number, because the mean of its divisors is an integer number (44833060008).

Almost surely, 2^462768807986 is an apocalyptic number.

462768807986 is a deficient number, since it is larger than the sum of its proper divisors (254560152142).

462768807986 is a wasteful number, since it uses less digits than its factorization.

462768807986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53277697.

The product of its (nonzero) digits is 390168576, while the sum is 71.

The spelling of 462768807986 in words is "four hundred sixty-two billion, seven hundred sixty-eight million, eight hundred seven thousand, nine hundred eighty-six".