463756465446 has 16 divisors (see below), whose sum is σ = 928079543664. Its totient is φ = 154491053024.

The previous prime is 463756465391. The next prime is 463756465451. The reversal of 463756465446 is 644564657364.

It is a self number, because there is not a number n which added to its sum of digits gives 463756465446.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23598225 + ... + 23617868.

It is an arithmetic number, because the mean of its divisors is an integer number (58004971479).

Almost surely, 2^463756465446 is an apocalyptic number.

463756465446 is an abundant number, since it is smaller than the sum of its proper divisors (464323078218).

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

463756465446 is a wasteful number, since it uses less digits than its factorization.

463756465446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47217735.

The product of its digits is 174182400, while the sum is 60.

The spelling of 463756465446 in words is "four hundred sixty-three billion, seven hundred fifty-six million, four hundred sixty-five thousand, four hundred forty-six".