6423601 has 8 divisors (see below), whose sum is σ = 6729984. Its totient is φ = 6119520.

The previous prime is 6423589. The next prime is 6423611. The reversal of 6423601 is 1063246.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6423601 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6423611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8061 + ... + 8821.

It is an arithmetic number, because the mean of its divisors is an integer number (841248).

Almost surely, 2^6423601 is an apocalyptic number.

It is an amenable number.

6423601 is a deficient number, since it is larger than the sum of its proper divisors (306383).

6423601 is a wasteful number, since it uses less digits than its factorization.

6423601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1151.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 6423601 is about 2534.4823929158. The cubic root of 6423601 is about 185.8914945051.

Adding to 6423601 its reverse (1063246), we get a palindrome (7486847).

The spelling of 6423601 in words is "six million, four hundred twenty-three thousand, six hundred one".