6330121 has 4 divisors (see below), whose sum is σ = 7234432. Its totient is φ = 5425812.

The previous prime is 6330119. The next prime is 6330131. The reversal of 6330121 is 1210336.

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 not a de Polignac number, because 6330121 - 2¹ = 6330119 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6330095 and 6330104.

It is not an unprimeable number, because it can be changed into a prime (6330131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 452145 + ... + 452158.

It is an arithmetic number, because the mean of its divisors is an integer number (1808608).

Almost surely, 2^6330121 is an apocalyptic number.

It is an amenable number.

6330121 is a deficient number, since it is larger than the sum of its proper divisors (904311).

6330121 is an equidigital number, since it uses as much as digits as its factorization.

6330121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 904310.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 6330121 is about 2515.9731715581. The cubic root of 6330121 is about 184.9853506783.

Adding to 6330121 its reverse (1210336), we get a palindrome (7540457).

The spelling of 6330121 in words is "six million, three hundred thirty thousand, one hundred twenty-one".