463401384 has 32 divisors (see below), whose sum is σ = 1177499040. Its totient is φ = 151934400.

The previous prime is 463401319. The next prime is 463401391. The reversal of 463401384 is 483104364.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 156802 + ... + 159729.

It is an arithmetic number, because the mean of its divisors is an integer number (36796845).

Almost surely, 2^463401384 is an apocalyptic number.

It is an amenable number.

463401384 is an abundant number, since it is smaller than the sum of its proper divisors (714097656).

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

463401384 is a wasteful number, since it uses less digits than its factorization.

463401384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316601 (or 316597 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 33.

The square root of 463401384 is about 21526.7597190102. The cubic root of 463401384 is about 773.8422583150.

The spelling of 463401384 in words is "four hundred sixty-three million, four hundred one thousand, three hundred eighty-four".