6067221 has 16 divisors (see below), whose sum is σ = 8382528. Its totient is φ = 3900800.

The previous prime is 6067207. The next prime is 6067231. The reversal of 6067221 is 1227606.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 6067221 - 2⁵ = 6067189 is a prime.

It is a super-2 number, since 2×6067221² = 73622341325682, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6067191 and 6067200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6067231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12931 + ... + 13391.

It is an arithmetic number, because the mean of its divisors is an integer number (523908).

Almost surely, 2^6067221 is an apocalyptic number.

It is an amenable number.

6067221 is a deficient number, since it is larger than the sum of its proper divisors (2315307).

6067221 is a wasteful number, since it uses less digits than its factorization.

6067221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 612.

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 6067221 is about 2463.1729537326. The cubic root of 6067221 is about 182.3881443799.

The spelling of 6067221 in words is "six million, sixty-seven thousand, two hundred twenty-one".