6340001 has 4 divisors (see below), whose sum is σ = 6375600. Its totient is φ = 6304404.

The previous prime is 6339989. The next prime is 6340013. The reversal of 6340001 is 1000436.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (6339989) and next prime (6340013).

It is a cyclic number.

It is not a de Polignac number, because 6340001 - 2⁶ = 6339937 is a prime.

It is a super-2 number, since 2×6340001² = 80391225360002, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6340021) 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 3 ways as a sum of consecutive naturals, for example, 17531 + ... + 17888.

It is an arithmetic number, because the mean of its divisors is an integer number (1593900).

Almost surely, 2^6340001 is an apocalyptic number.

It is an amenable number.

6340001 is a deficient number, since it is larger than the sum of its proper divisors (35599).

6340001 is a wasteful number, since it uses less digits than its factorization.

6340001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35598.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 6340001 is about 2517.9358609782. The cubic root of 6340001 is about 185.0815418478.

Adding to 6340001 its reverse (1000436), we get a palindrome (7340437).

The spelling of 6340001 in words is "six million, three hundred forty thousand, one".