6334401 has 8 divisors (see below), whose sum is σ = 8605440. Its totient is φ = 4143152.

The previous prime is 6334399. The next prime is 6334411. The reversal of 6334401 is 1044336.

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 6334401 - 2¹ = 6334399 is a prime.

6334401 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (6334411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19761 + ... + 20078.

It is an arithmetic number, because the mean of its divisors is an integer number (1075680).

Almost surely, 2^6334401 is an apocalyptic number.

It is an amenable number.

6334401 is a deficient number, since it is larger than the sum of its proper divisors (2271039).

6334401 is a wasteful number, since it uses less digits than its factorization.

6334401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39895.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 6334401 is about 2516.8235933414. The cubic root of 6334401 is about 185.0270328162.

Adding to 6334401 its reverse (1044336), we get a palindrome (7378737).

The spelling of 6334401 in words is "six million, three hundred thirty-four thousand, four hundred one".