493843384624 has 10 divisors (see below), whose sum is σ = 956821557740. Its totient is φ = 246921692304.

The previous prime is 493843384621. The next prime is 493843384631. The reversal of 493843384624 is 426483348394.

It is not an unprimeable number, because it can be changed into a prime (493843384621) by changing a digit.

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 as a sum of consecutive naturals, namely, 15432605754 + ... + 15432605785.

It is an arithmetic number, because the mean of its divisors is an integer number (95682155774).

Almost surely, 2^493843384624 is an apocalyptic number.

It is an amenable number.

493843384624 is a deficient number, since it is larger than the sum of its proper divisors (462978173116).

493843384624 is a wasteful number, since it uses less digits than its factorization.

493843384624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30865211547 (or 30865211541 counting only the distinct ones).

The product of its digits is 47775744, while the sum is 58.

The spelling of 493843384624 in words is "four hundred ninety-three billion, eight hundred forty-three million, three hundred eighty-four thousand, six hundred twenty-four".