2411121 has 8 divisors (see below), whose sum is σ = 3223584. Its totient is φ = 1603040.

The previous prime is 2411111. The next prime is 2411131. The reversal of 2411121 is 1211142.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2411111) and next prime (2411131).

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 2411121 - 2²¹ = 313969 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2411097 and 2411106.

It is not an unprimeable number, because it can be changed into a prime (2411111) 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, 541 + ... + 2261.

It is an arithmetic number, because the mean of its divisors is an integer number (402948).

2^2411121 is an apocalyptic number.

It is an amenable number.

2411121 is a deficient number, since it is larger than the sum of its proper divisors (812463).

2411121 is a wasteful number, since it uses less digits than its factorization.

2411121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2191.

The product of its digits is 16, while the sum is 12.

The square root of 2411121 is about 1552.7784774397. The cubic root of 2411121 is about 134.0930704134.

Adding to 2411121 its reverse (1211142), we get a palindrome (3622263).

The spelling of 2411121 in words is "two million, four hundred eleven thousand, one hundred twenty-one".