463332623 has 16 divisors (see below), whose sum is σ = 518253120. Its totient is φ = 411285504.

The previous prime is 463332607. The next prime is 463332629. The reversal of 463332623 is 326233364.

It is a cyclic number.

It is not a de Polignac number, because 463332623 - 2⁴ = 463332607 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 463332623.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (463332629) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 96815 + ... + 101487.

It is an arithmetic number, because the mean of its divisors is an integer number (32390820).

Almost surely, 2^463332623 is an apocalyptic number.

463332623 is a deficient number, since it is larger than the sum of its proper divisors (54920497).

463332623 is a wasteful number, since it uses less digits than its factorization.

463332623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4978.

The product of its digits is 46656, while the sum is 32.

The square root of 463332623 is about 21525.1625545546. The cubic root of 463332623 is about 773.8039813472.

Adding to 463332623 its reverse (326233364), we get a palindrome (789565987).

The spelling of 463332623 in words is "four hundred sixty-three million, three hundred thirty-two thousand, six hundred twenty-three".