463523612 has 12 divisors (see below), whose sum is σ = 812123256. Its totient is φ = 231488400.

The previous prime is 463523611. The next prime is 463523633. The reversal of 463523612 is 216325364.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (463523611) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64514 + ... + 71337.

It is an arithmetic number, because the mean of its divisors is an integer number (67676938).

Almost surely, 2^463523612 is an apocalyptic number.

It is an amenable number.

463523612 is a deficient number, since it is larger than the sum of its proper divisors (348599644).

463523612 is a wasteful number, since it uses less digits than its factorization.

463523612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136708 (or 136706 counting only the distinct ones).

The product of its digits is 25920, while the sum is 32.

The square root of 463523612 is about 21529.5985099583. The cubic root of 463523612 is about 773.9102892417.

Adding to 463523612 its reverse (216325364), we get a palindrome (679848976).

The spelling of 463523612 in words is "four hundred sixty-three million, five hundred twenty-three thousand, six hundred twelve".