493851814596 has 96 divisors (see below), whose sum is σ = 1464821756160. Its totient is φ = 140950368000.

The previous prime is 493851814571. The next prime is 493851814609. The reversal of 493851814596 is 695418158394.

493851814596 is a `hidden beast` number, since 4 + 9 + 38 + 5 + 1 + 8 + 1 + 4 + 596 = 666.

It is a super-2 number, since 2×493851814596² (a number of 24 digits) contains 22 as substring.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 364296 + ... + 1058496.

It is an arithmetic number, because the mean of its divisors is an integer number (15258559960).

Almost surely, 2^493851814596 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 493851814596, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (732410878080).

493851814596 is an abundant number, since it is smaller than the sum of its proper divisors (970969941564).

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

493851814596 is a wasteful number, since it uses less digits than its factorization.

493851814596 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 695162 (or 695154 counting only the distinct ones).

The product of its digits is 37324800, while the sum is 63.

The spelling of 493851814596 in words is "four hundred ninety-three billion, eight hundred fifty-one million, eight hundred fourteen thousand, five hundred ninety-six".