489480299624 has 16 divisors (see below), whose sum is σ = 918479937120. Its totient is φ = 244552316400.

The previous prime is 489480299591. The next prime is 489480299663. The reversal of 489480299624 is 426992084984.

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, 23468102 + ... + 23488949.

It is an arithmetic number, because the mean of its divisors is an integer number (57404996070).

Almost surely, 2^489480299624 is an apocalyptic number.

It is an amenable number.

489480299624 is a deficient number, since it is larger than the sum of its proper divisors (428999637496).

489480299624 is a wasteful number, since it uses less digits than its factorization.

489480299624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46958360 (or 46958356 counting only the distinct ones).

The product of its (nonzero) digits is 71663616, while the sum is 65.

The spelling of 489480299624 in words is "four hundred eighty-nine billion, four hundred eighty million, two hundred ninety-nine thousand, six hundred twenty-four".