2411456 has 28 divisors (see below), whose sum is σ = 4907280. Its totient is φ = 1175040.

The previous prime is 2411449. The next prime is 2411471. The reversal of 2411456 is 6541142.

It is a super-3 number, since 3×2411456³ = 42068718333071720448, which contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2165 + ... + 3083.

It is an arithmetic number, because the mean of its divisors is an integer number (175260).

2^2411456 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2411456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2453640).

2411456 is an abundant number, since it is smaller than the sum of its proper divisors (2495824).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2411456 is an equidigital number, since it uses as much as digits as its factorization.

2411456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 972 (or 962 counting only the distinct ones).

The product of its digits is 960, while the sum is 23.

The square root of 2411456 is about 1552.8863448430. The cubic root of 2411456 is about 134.0992804015.

Adding to 2411456 its reverse (6541142), we get a palindrome (8952598).

The spelling of 2411456 in words is "two million, four hundred eleven thousand, four hundred fifty-six".