493332012 has 48 divisors (see below), whose sum is σ = 1283839200. Its totient is φ = 163823040.

The previous prime is 493332001. The next prime is 493332019. The reversal of 493332012 is 210233394.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (493332019) 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, 20562 + ... + 37542.

It is an arithmetic number, because the mean of its divisors is an integer number (26746650).

Almost surely, 2^493332012 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 493332012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (641919600).

493332012 is an abundant number, since it is smaller than the sum of its proper divisors (790507188).

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

493332012 is a wasteful number, since it uses less digits than its factorization.

493332012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17263 (or 17255 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

The square root of 493332012 is about 22211.0785870475. The cubic root of 493332012 is about 790.1564674324.

The spelling of 493332012 in words is "four hundred ninety-three million, three hundred thirty-two thousand, twelve".