463713188 has 6 divisors (see below), whose sum is σ = 811498086. Its totient is φ = 231856592.

The previous prime is 463713149. The next prime is 463713191. The reversal of 463713188 is 881317364.

It can be written as a sum of positive squares in only one way, i.e., 461304484 + 2408704 = 21478^2 + 1552^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57964145 + ... + 57964152.

It is an arithmetic number, because the mean of its divisors is an integer number (135249681).

Almost surely, 2^463713188 is an apocalyptic number.

It is an amenable number.

463713188 is a deficient number, since it is larger than the sum of its proper divisors (347784898).

463713188 is a wasteful number, since it uses less digits than its factorization.

463713188 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115928301 (or 115928299 counting only the distinct ones).

The product of its digits is 96768, while the sum is 41.

The square root of 463713188 is about 21534.0007430110. Note that the first 3 decimals coincide. The cubic root of 463713188 is about 774.0157817604.

The spelling of 463713188 in words is "four hundred sixty-three million, seven hundred thirteen thousand, one hundred eighty-eight".