493669920480 has 96 divisors (see below), whose sum is σ = 1696429381248. Its totient is φ = 119677555200.

The previous prime is 493669920407. The next prime is 493669920509. The reversal of 493669920480 is 84029966394.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46743766 + ... + 46754325.

It is an arithmetic number, because the mean of its divisors is an integer number (17671139388).

Almost surely, 2^493669920480 is an apocalyptic number.

493669920480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

493669920480 is an abundant number, since it is smaller than the sum of its proper divisors (1202759460768).

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

493669920480 is a wasteful number, since it uses less digits than its factorization.

493669920480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93498120 (or 93498112 counting only the distinct ones).

The product of its (nonzero) digits is 20155392, while the sum is 60.

The spelling of 493669920480 in words is "four hundred ninety-three billion, six hundred sixty-nine million, nine hundred twenty thousand, four hundred eighty".