6227121 has 8 divisors (see below), whose sum is σ = 8505504. Its totient is φ = 4050080.

The previous prime is 6227113. The next prime is 6227149. The reversal of 6227121 is 1217226.

6227121 = T₃₄₈ + T₃₄₉ + ... + T₄₂₉.

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

It is a cyclic number.

It is not a de Polignac number, because 6227121 - 2³ = 6227113 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (6227101) 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, 25191 + ... + 25436.

It is an arithmetic number, because the mean of its divisors is an integer number (1063188).

Almost surely, 2^6227121 is an apocalyptic number.

It is an amenable number.

6227121 is a deficient number, since it is larger than the sum of its proper divisors (2278383).

6227121 is a wasteful number, since it uses less digits than its factorization.

6227121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50671.

The product of its digits is 336, while the sum is 21.

The square root of 6227121 is about 2495.4200047287. The cubic root of 6227121 is about 183.9765348936.

The spelling of 6227121 in words is "six million, two hundred twenty-seven thousand, one hundred twenty-one".