5440413 has 16 divisors (see below), whose sum is σ = 8108352. Its totient is φ = 3216000.

The previous prime is 5440411. The next prime is 5440417. The reversal of 5440413 is 3140445.

It is not a de Polignac number, because 5440413 - 2¹ = 5440411 is a prime.

It is a super-2 number, since 2×5440413² = 59196187221138, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5440413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5440411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 658 + ... + 3363.

It is an arithmetic number, because the mean of its divisors is an integer number (506772).

Almost surely, 2^5440413 is an apocalyptic number.

It is an amenable number.

5440413 is a deficient number, since it is larger than the sum of its proper divisors (2667939).

5440413 is a wasteful number, since it uses less digits than its factorization.

5440413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4076.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 5440413 is about 2332.4692924024. The cubic root of 5440413 is about 175.8776374861.

Adding to 5440413 its reverse (3140445), we get a palindrome (8580858).

Subtracting from 5440413 its reverse (3140445), we obtain a cube (2299968 = 132³).

The spelling of 5440413 in words is "five million, four hundred forty thousand, four hundred thirteen".