462465906888 has 32 divisors (see below), whose sum is σ = 1161258017760. Its totient is φ = 153476202240.

The previous prime is 462465906733. The next prime is 462465906907. The reversal of 462465906888 is 888609564264.

It is a Smith number, since the sum of its digits (66) coincides with the sum of the digits of its prime factors.

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, 42438193 + ... + 42449088.

It is an arithmetic number, because the mean of its divisors is an integer number (36289313055).

Almost surely, 2^462465906888 is an apocalyptic number.

It is an amenable number.

462465906888 is an abundant number, since it is smaller than the sum of its proper divisors (698792110872).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

462465906888 is a wasteful number, since it uses less digits than its factorization.

462465906888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84887517 (or 84887513 counting only the distinct ones).

The product of its (nonzero) digits is 159252480, while the sum is 66.

The spelling of 462465906888 in words is "four hundred sixty-two billion, four hundred sixty-five million, nine hundred six thousand, eight hundred eighty-eight".