6304641 has 8 divisors (see below), whose sum is σ = 9607104. Its totient is φ = 3602640.

The previous prime is 6304631. The next prime is 6304651. The reversal of 6304641 is 1464036.

It is an interprime number because it is at equal distance from previous prime (6304631) and next prime (6304651).

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

It is not a de Polignac number, because 6304641 - 2¹⁵ = 6271873 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6304601) 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, 150090 + ... + 150131.

It is an arithmetic number, because the mean of its divisors is an integer number (1200888).

Almost surely, 2^6304641 is an apocalyptic number.

It is an amenable number.

6304641 is a deficient number, since it is larger than the sum of its proper divisors (3302463).

6304641 is a wasteful number, since it uses less digits than its factorization.

6304641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300231.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 6304641 is about 2510.9044187304. The cubic root of 6304641 is about 184.7368159307.

Adding to 6304641 its reverse (1464036), we get a palindrome (7768677).

The spelling of 6304641 in words is "six million, three hundred four thousand, six hundred forty-one".