4630247455420 has 24 divisors (see below), whose sum is σ = 9732335223744. Its totient is φ = 1850419826496.

The previous prime is 4630247455399. The next prime is 4630247455439. The reversal of 4630247455420 is 245547420364.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104924619 + ... + 104968738.

It is an arithmetic number, because the mean of its divisors is an integer number (405513967656).

Almost surely, 2^{4630247455420} is an apocalyptic number.

It is an amenable number.

4630247455420 is an abundant number, since it is smaller than the sum of its proper divisors (5102087768324).

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

4630247455420 is a wasteful number, since it uses less digits than its factorization.

4630247455420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209894469 (or 209894467 counting only the distinct ones).

The product of its (nonzero) digits is 3225600, while the sum is 46.

The spelling of 4630247455420 in words is "four trillion, six hundred thirty billion, two hundred forty-seven million, four hundred fifty-five thousand, four hundred twenty".