5773521 has 16 divisors (see below), whose sum is σ = 8334144. Its totient is φ = 3534144.

The previous prime is 5773513. The next prime is 5773541. The reversal of 5773521 is 1253775.

5773521 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5773521 - 2³ = 5773513 is a prime.

It is a super-4 number, since 4×5773521⁴ (a number of 28 digits) contains 4444 as substring.

5773521 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5773501) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12130 + ... + 12596.

It is an arithmetic number, because the mean of its divisors is an integer number (520884).

Almost surely, 2^5773521 is an apocalyptic number.

It is an amenable number.

5773521 is a deficient number, since it is larger than the sum of its proper divisors (2560623).

5773521 is a wasteful number, since it uses less digits than its factorization.

5773521 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 800.

The product of its digits is 7350, while the sum is 30.

The square root of 5773521 is about 2402.8152238572. The cubic root of 5773521 is about 179.3963419996.

The spelling of 5773521 in words is "five million, seven hundred seventy-three thousand, five hundred twenty-one".