493370859744 has 576 divisors, whose sum is σ = 1712871014400. Its totient is φ = 134486231040.

The previous prime is 493370859727. The next prime is 493370859749. The reversal of 493370859744 is 447958073394.

493370859744 is a `hidden beast` number, since 4 + 9 + 3 + 37 + 0 + 8 + 597 + 4 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (493370859749) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 223547089 + ... + 223549295.

It is an arithmetic number, because the mean of its divisors is an integer number (2973734400).

Almost surely, 2^493370859744 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 493370859744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (856435507200).

493370859744 is an abundant number, since it is smaller than the sum of its proper divisors (1219500154656).

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

493370859744 is a wasteful number, since it uses less digits than its factorization.

493370859744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2348 (or 2323 counting only the distinct ones).

The product of its (nonzero) digits is 91445760, while the sum is 63.

The spelling of 493370859744 in words is "four hundred ninety-three billion, three hundred seventy million, eight hundred fifty-nine thousand, seven hundred forty-four".