494503002 has 96 divisors (see below), whose sum is σ = 1313115840. Its totient is φ = 137440800.

The previous prime is 494502997. The next prime is 494503033. The reversal of 494503002 is 200305494.

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

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 95377 + ... + 100427.

It is an arithmetic number, because the mean of its divisors is an integer number (13678290).

Almost surely, 2^494503002 is an apocalyptic number.

494503002 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 494503002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (656557920).

494503002 is an abundant number, since it is smaller than the sum of its proper divisors (818612838).

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

494503002 is a wasteful number, since it uses less digits than its factorization.

494503002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5113 (or 5100 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 494503002 is about 22237.4234568666. The cubic root of 494503002 is about 790.7811543792.

Adding to 494503002 its reverse (200305494), we get a palindrome (694808496).

The spelling of 494503002 in words is "four hundred ninety-four million, five hundred three thousand, two".