6490200 has 96 divisors (see below), whose sum is σ = 20869200. Its totient is φ = 1666560.

The previous prime is 6490193. The next prime is 6490201. The reversal of 6490200 is 20946.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6490201) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17214 + ... + 17586.

Almost surely, 2^6490200 is an apocalyptic number.

6490200 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6490200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10434600).

6490200 is an abundant number, since it is smaller than the sum of its proper divisors (14379000).

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

6490200 is a wasteful number, since it uses less digits than its factorization.

6490200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 421 (or 412 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 6490200 is about 2547.5870937026. The cubic root of 6490200 is about 186.5317193592.

The spelling of 6490200 in words is "six million, four hundred ninety thousand, two hundred".