5753449 has 4 divisors (see below), whose sum is σ = 6196036. Its totient is φ = 5310864.

The previous prime is 5753441. The next prime is 5753453. The reversal of 5753449 is 9443575.

5753449 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1087849 + 4665600 = 1043^2 + 2160^2 .

It is not a de Polignac number, because 5753449 - 2³ = 5753441 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5753441) 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 3 ways as a sum of consecutive naturals, for example, 221274 + ... + 221299.

It is an arithmetic number, because the mean of its divisors is an integer number (1549009).

Almost surely, 2^5753449 is an apocalyptic number.

It is an amenable number.

5753449 is a deficient number, since it is larger than the sum of its proper divisors (442587).

5753449 is a wasteful number, since it uses less digits than its factorization.

5753449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 442586.

The product of its digits is 75600, while the sum is 37.

The square root of 5753449 is about 2398.6348200591. The cubic root of 5753449 is about 179.1882064843.

The spelling of 5753449 in words is "five million, seven hundred fifty-three thousand, four hundred forty-nine".