2410221 has 8 divisors (see below), whose sum is σ = 3505824. Its totient is φ = 1460720.

The previous prime is 2410201. The next prime is 2410249. The reversal of 2410221 is 1220142.

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 2410221 - 2⁵ = 2410189 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2410197 and 2410206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2410201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36486 + ... + 36551.

It is an arithmetic number, because the mean of its divisors is an integer number (438228).

2^2410221 is an apocalyptic number.

It is an amenable number.

2410221 is a deficient number, since it is larger than the sum of its proper divisors (1095603).

2410221 is a wasteful number, since it uses less digits than its factorization.

2410221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73051.

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 2410221 is about 1552.4886473015. The cubic root of 2410221 is about 134.0763840142.

Adding to 2410221 its reverse (1220142), we get a palindrome (3630363).

The spelling of 2410221 in words is "two million, four hundred ten thousand, two hundred twenty-one".