493773882 has 32 divisors (see below), whose sum is σ = 1151664000. Its totient is φ = 141077664.

The previous prime is 493773877. The next prime is 493773883. The reversal of 493773882 is 288377394.

It is not an unprimeable number, because it can be changed into a prime (493773883) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 117907 + ... + 122022.

It is an arithmetic number, because the mean of its divisors is an integer number (35989500).

Almost surely, 2^493773882 is an apocalyptic number.

493773882 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

493773882 is an abundant number, since it is smaller than the sum of its proper divisors (657890118).

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

493773882 is a wasteful number, since it uses less digits than its factorization.

493773882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239955 (or 239941 counting only the distinct ones).

The product of its digits is 2032128, while the sum is 51.

The square root of 493773882 is about 22221.0234237760. The cubic root of 493773882 is about 790.3923074211.

The spelling of 493773882 in words is "four hundred ninety-three million, seven hundred seventy-three thousand, eight hundred eighty-two".