5573845 has 16 divisors (see below), whose sum is σ = 6888960. Its totient is φ = 4328064.

The previous prime is 5573839. The next prime is 5573849. The reversal of 5573845 is 5483755.

5573845 = T₂₁₄ + T₂₁₅ + ... + T₃₅₀.

It is a cyclic number.

It is not a de Polignac number, because 5573845 - 2⁹ = 5573333 is a prime.

It is a d-powerful number, because it can be written as 5⁵ + 5⁸ + 7⁴ + 3¹⁴ + 8⁴ + 4 + 5⁸ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5573849) 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, 40617 + ... + 40753.

It is an arithmetic number, because the mean of its divisors is an integer number (430560).

Almost surely, 2^5573845 is an apocalyptic number.

It is an amenable number.

5573845 is a deficient number, since it is larger than the sum of its proper divisors (1315115).

5573845 is a wasteful number, since it uses less digits than its factorization.

5573845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324.

The product of its digits is 84000, while the sum is 37.

The square root of 5573845 is about 2360.8991931042. The cubic root of 5573845 is about 177.3039029903.

Subtracting from 5573845 its product of digits (84000), we obtain a palindrome (5489845).

The spelling of 5573845 in words is "five million, five hundred seventy-three thousand, eight hundred forty-five".