493873152 has 96 divisors (see below), whose sum is σ = 1359671040. Its totient is φ = 159252480.

The previous prime is 493873139. The next prime is 493873153. The reversal of 493873152 is 251378394.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (493873153) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 189168 + ... + 191760.

It is an arithmetic number, because the mean of its divisors is an integer number (14163240).

Almost surely, 2^493873152 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 493873152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (679835520).

493873152 is an abundant number, since it is smaller than the sum of its proper divisors (865797888).

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

493873152 is a wasteful number, since it uses less digits than its factorization.

493873152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2649 (or 2629 counting only the distinct ones).

The product of its digits is 181440, while the sum is 42.

The square root of 493873152 is about 22223.2570070186. The cubic root of 493873152 is about 790.4452716015.

The spelling of 493873152 in words is "four hundred ninety-three million, eight hundred seventy-three thousand, one hundred fifty-two".