6335990 has 8 divisors (see below), whose sum is σ = 11404800. Its totient is φ = 2534392.

The previous prime is 6335983. The next prime is 6336013. The reversal of 6335990 is 995336.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 6335990.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 316790 + ... + 316809.

It is an arithmetic number, because the mean of its divisors is an integer number (1425600).

Almost surely, 2^6335990 is an apocalyptic number.

6335990 is a deficient number, since it is larger than the sum of its proper divisors (5068810).

6335990 is a wasteful number, since it uses less digits than its factorization.

6335990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 633606.

The product of its (nonzero) digits is 21870, while the sum is 35.

The square root of 6335990 is about 2517.1392492272. The cubic root of 6335990 is about 185.0425030174.

The spelling of 6335990 in words is "six million, three hundred thirty-five thousand, nine hundred ninety".