463905708 has 48 divisors (see below), whose sum is σ = 1244033280. Its totient is φ = 131799744.

The previous prime is 463905697. The next prime is 463905713. The reversal of 463905708 is 807509364.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a self number, because there is not a number n which added to its sum of digits gives 463905708.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 391 + ... + 30462.

It is an arithmetic number, because the mean of its divisors is an integer number (25917360).

Almost surely, 2^463905708 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 463905708, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (622016640).

463905708 is an abundant number, since it is smaller than the sum of its proper divisors (780127572).

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

463905708 is a wasteful number, since it uses less digits than its factorization.

463905708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31046 (or 31044 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 42.

The square root of 463905708 is about 21538.4704192289. The cubic root of 463905708 is about 774.1228830929.

The spelling of 463905708 in words is "four hundred sixty-three million, nine hundred five thousand, seven hundred eight".