2441555 has 4 divisors (see below), whose sum is σ = 2929872. Its totient is φ = 1953240.

The previous prime is 2441521. The next prime is 2441561. The reversal of 2441555 is 5551442.

It is a semiprime because it is the product of two primes.

It is a de Polignac number, because none of the positive numbers 2^k-2441555 is a prime.

It is a super-2 number, since 2×2441555² = 11922381636050, which contains 22 as substring.

It is a Duffinian 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, 244151 + ... + 244160.

It is an arithmetic number, because the mean of its divisors is an integer number (732468).

2^2441555 is an apocalyptic number.

2441555 is a deficient number, since it is larger than the sum of its proper divisors (488317).

2441555 is an equidigital number, since it uses as much as digits as its factorization.

2441555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488316.

The product of its digits is 4000, while the sum is 26.

The square root of 2441555 is about 1562.5475992750. The cubic root of 2441555 is about 134.6549027672.

Adding to 2441555 its reverse (5551442), we get a palindrome (7992997).

The spelling of 2441555 in words is "two million, four hundred forty-one thousand, five hundred fifty-five".