6120231 has 16 divisors (see below), whose sum is σ = 9171456. Its totient is φ = 3602016.

The previous prime is 6120229. The next prime is 6120251. The reversal of 6120231 is 1320216.

It is not a de Polignac number, because 6120231 - 2¹ = 6120229 is a prime.

It is a super-2 number, since 2×6120231² = 74914454986722, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6120231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6120251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2515 + ... + 4308.

It is an arithmetic number, because the mean of its divisors is an integer number (573216).

Almost surely, 2^6120231 is an apocalyptic number.

6120231 is a deficient number, since it is larger than the sum of its proper divisors (3051225).

6120231 is a wasteful number, since it uses less digits than its factorization.

6120231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6862.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 6120231 is about 2473.9100630379. The cubic root of 6120231 is about 182.9177868341.

Subtracting from 6120231 its sum of digits (15), we obtain a palindrome (6120216).

Adding to 6120231 its reverse (1320216), we get a palindrome (7440447).

The spelling of 6120231 in words is "six million, one hundred twenty thousand, two hundred thirty-one".