2440413 has 12 divisors (see below), whose sum is σ = 3639168. Its totient is φ = 1574280.

The previous prime is 2440411. The next prime is 2440421. The reversal of 2440413 is 3140442.

It is not a de Polignac number, because 2440413 - 2¹ = 2440411 is a prime.

It is a super-2 number, since 2×2440413² = 11911231221138, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2440411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4095 + ... + 4652.

It is an arithmetic number, because the mean of its divisors is an integer number (303264).

2^2440413 is an apocalyptic number.

It is an amenable number.

2440413 is a deficient number, since it is larger than the sum of its proper divisors (1198755).

2440413 is a wasteful number, since it uses less digits than its factorization.

2440413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8784 (or 8781 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 2440413 is about 1562.1821276663. The cubic root of 2440413 is about 134.6339052362.

Adding to 2440413 its reverse (3140442), we get a palindrome (5580855).

The spelling of 2440413 in words is "two million, four hundred forty thousand, four hundred thirteen".