5053321 has 12 divisors (see below), whose sum is σ = 6331332. Its totient is φ = 3997728.

The previous prime is 5053313. The next prime is 5053351. The reversal of 5053321 is 1233505.

It can be written as a sum of positive squares in 2 ways, for example, as 1073296 + 3980025 = 1036^2 + 1995^2 .

It is not a de Polignac number, because 5053321 - 2³ = 5053313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5053351) 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 11 ways as a sum of consecutive naturals, for example, 3330 + ... + 4603.

It is an arithmetic number, because the mean of its divisors is an integer number (527611).

Almost surely, 2^5053321 is an apocalyptic number.

It is an amenable number.

5053321 is a deficient number, since it is larger than the sum of its proper divisors (1278011).

5053321 is a wasteful number, since it uses less digits than its factorization.

5053321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7960 (or 7953 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 19.

The square root of 5053321 is about 2247.9592967845. The cubic root of 5053321 is about 171.6032974808.

Adding to 5053321 its reverse (1233505), we get a palindrome (6286826).

The spelling of 5053321 in words is "five million, fifty-three thousand, three hundred twenty-one".