424623376506 has 48 divisors (see below), whose sum is σ = 988121081376. Its totient is φ = 121293726624.

The previous prime is 424623376493. The next prime is 424623376511. The reversal of 424623376506 is 605673326424.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1168125 + ... + 1487871.

It is an arithmetic number, because the mean of its divisors is an integer number (20585855862).

Almost surely, 2^424623376506 is an apocalyptic number.

424623376506 is an abundant number, since it is smaller than the sum of its proper divisors (563497704870).

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

424623376506 is a wasteful number, since it uses less digits than its factorization.

424623376506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324283 (or 324276 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 48.

The spelling of 424623376506 in words is "four hundred twenty-four billion, six hundred twenty-three million, three hundred seventy-six thousand, five hundred six".