493548943392 has 90 divisors (see below), whose sum is σ = 1451618930223. Its totient is φ = 164504392128.

The previous prime is 493548943373. The next prime is 493548943427. The reversal of 493548943392 is 293349845394.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

493548943392 is a `hidden beast` number, since 4 + 9 + 35 + 4 + 89 + 433 + 92 = 666.

It can be written as a sum of positive squares in only one way, i.e., 246774471696 + 246774471696 = 496764^2 + 496764^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=496764.

It is an unprimeable number.

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 in 14 ways as a sum of consecutive naturals, for example, 35760109 + ... + 35773907.

Almost surely, 2^493548943392 is an apocalyptic number.

It is an amenable number.

493548943392 is an abundant number, since it is smaller than the sum of its proper divisors (958069986831).

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

493548943392 is an frugal number, since it uses more digits than its factorization.

493548943392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27620 (or 13804 counting only the distinct ones).

The product of its digits is 100776960, while the sum is 63.

The spelling of 493548943392 in words is "four hundred ninety-three billion, five hundred forty-eight million, nine hundred forty-three thousand, three hundred ninety-two".