463651612 has 12 divisors (see below), whose sum is σ = 821166696. Its totient is φ = 229032560.

The previous prime is 463651609. The next prime is 463651621. The reversal of 463651612 is 216156364.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 697939 + ... + 698602.

It is an arithmetic number, because the mean of its divisors is an integer number (68430558).

Almost surely, 2^463651612 is an apocalyptic number.

It is an amenable number.

463651612 is a deficient number, since it is larger than the sum of its proper divisors (357515084).

463651612 is a wasteful number, since it uses less digits than its factorization.

463651612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1396628 (or 1396626 counting only the distinct ones).

The product of its digits is 25920, while the sum is 34.

The square root of 463651612 is about 21532.5709565765. The cubic root of 463651612 is about 773.9815199891.

The spelling of 463651612 in words is "four hundred sixty-three million, six hundred fifty-one thousand, six hundred twelve".