463561364 has 18 divisors (see below), whose sum is σ = 943678890. Its totient is φ = 198669072.

The previous prime is 463561349. The next prime is 463561367. The reversal of 463561364 is 463165364.

It can be written as a sum of positive squares in only one way, i.e., 428158864 + 35402500 = 20692^2 + 5950^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (463561367) 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, 1182359 + ... + 1182750.

It is an arithmetic number, because the mean of its divisors is an integer number (52426605).

Almost surely, 2^463561364 is an apocalyptic number.

It is an amenable number.

463561364 is an abundant number, since it is smaller than the sum of its proper divisors (480117526).

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

463561364 is a wasteful number, since it uses less digits than its factorization.

463561364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2365127 (or 2365118 counting only the distinct ones).

The product of its digits is 155520, while the sum is 38.

The square root of 463561364 is about 21530.4752386007. The cubic root of 463561364 is about 773.9312992236.

The spelling of 463561364 in words is "four hundred sixty-three million, five hundred sixty-one thousand, three hundred sixty-four".