6333401 has 8 divisors (see below), whose sum is σ = 6887880. Its totient is φ = 5799168.

The previous prime is 6333389. The next prime is 6333419. The reversal of 6333401 is 1043336.

It can be written as a sum of positive squares in 4 ways, for example, as 2253001 + 4080400 = 1501^2 + 2020^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 6333401 - 2⁶ = 6333337 is a prime.

It is a super-2 number, since 2×6333401² = 80223936453602, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (6333451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4406 + ... + 5663.

It is an arithmetic number, because the mean of its divisors is an integer number (860985).

Almost surely, 2^6333401 is an apocalyptic number.

It is an amenable number.

6333401 is a deficient number, since it is larger than the sum of its proper divisors (554479).

6333401 is a wasteful number, since it uses less digits than its factorization.

6333401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10123.

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 6333401 is about 2516.6249223911. The cubic root of 6333401 is about 185.0172956803.

Adding to 6333401 its reverse (1043336), we get a palindrome (7376737).

The spelling of 6333401 in words is "six million, three hundred thirty-three thousand, four hundred one".