463673089 has 6 divisors (see below), whose sum is σ = 509657330. Its totient is φ = 421520880.

The previous prime is 463673069. The next prime is 463673099. The reversal of 463673089 is 980376364.

It can be written as a sum of positive squares in only one way, i.e., 429940225 + 33732864 = 20735^2 + 5808^2 .

It is not a de Polignac number, because 463673089 - 2¹⁷ = 463542017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (463673009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1915884 + ... + 1916125.

Almost surely, 2^463673089 is an apocalyptic number.

It is an amenable number.

463673089 is a deficient number, since it is larger than the sum of its proper divisors (45984241).

463673089 is a wasteful number, since it uses less digits than its factorization.

463673089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3832031 (or 3832020 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 46.

The square root of 463673089 is about 21533.0696604084. The cubic root of 463673089 is about 773.9934704450.

The spelling of 463673089 in words is "four hundred sixty-three million, six hundred seventy-three thousand, eighty-nine".