494510200 has 24 divisors (see below), whose sum is σ = 1149736680. Its totient is φ = 197804000.

The previous prime is 494510167. The next prime is 494510209. The reversal of 494510200 is 2015494.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (494510209) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1236076 + ... + 1236475.

It is an arithmetic number, because the mean of its divisors is an integer number (47905695).

Almost surely, 2^494510200 is an apocalyptic number.

494510200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

494510200 is an abundant number, since it is smaller than the sum of its proper divisors (655226480).

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

494510200 is a wasteful number, since it uses less digits than its factorization.

494510200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2472567 (or 2472558 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 494510200 is about 22237.5853005671. The cubic root of 494510200 is about 790.7849912384.

Adding to 494510200 its reverse (2015494), we get a palindrome (496525694).

The spelling of 494510200 in words is "four hundred ninety-four million, five hundred ten thousand, two hundred".