6061121 has 8 divisors (see below), whose sum is σ = 6899904. Its totient is φ = 5270320.

The previous prime is 6061091. The next prime is 6061123. The reversal of 6061121 is 1211606.

It is a happy number.

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

It is not a de Polignac number, because 6061121 - 2¹⁴ = 6044737 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6061121.

It is not an unprimeable number, because it can be changed into a prime (6061123) 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 7 ways as a sum of consecutive naturals, for example, 11726 + ... + 12231.

It is an arithmetic number, because the mean of its divisors is an integer number (862488).

Almost surely, 2^6061121 is an apocalyptic number.

It is an amenable number.

6061121 is a deficient number, since it is larger than the sum of its proper divisors (838783).

6061121 is a wasteful number, since it uses less digits than its factorization.

6061121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23991.

The product of its (nonzero) digits is 72, while the sum is 17.

The square root of 6061121 is about 2461.9344020506. The cubic root of 6061121 is about 182.3269993763.

Adding to 6061121 its reverse (1211606), we get a palindrome (7272727).

The spelling of 6061121 in words is "six million, sixty-one thousand, one hundred twenty-one".