5321051 has 4 divisors (see below), whose sum is σ = 5634072. Its totient is φ = 5008032.

The previous prime is 5321023. The next prime is 5321087. The reversal of 5321051 is 1501235.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1501235 = 5 ⋅300247.

It is a cyclic number.

It is not a de Polignac number, because 5321051 - 2¹⁰ = 5320027 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17), and also a Moran number because the ratio is a prime number: 313003 = 5321051 / (5 + 3 + 2 + 1 + 0 + 5 + 1).

It is not an unprimeable number, because it can be changed into a prime (5321651) 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 3 ways as a sum of consecutive naturals, for example, 156485 + ... + 156518.

It is an arithmetic number, because the mean of its divisors is an integer number (1408518).

Almost surely, 2^5321051 is an apocalyptic number.

5321051 is a deficient number, since it is larger than the sum of its proper divisors (313021).

5321051 is a wasteful number, since it uses less digits than its factorization.

5321051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313020.

The product of its (nonzero) digits is 150, while the sum is 17.

The square root of 5321051 is about 2306.7403408273. The cubic root of 5321051 is about 174.5818697778.

Adding to 5321051 its reverse (1501235), we get a palindrome (6822286).

The spelling of 5321051 in words is "five million, three hundred twenty-one thousand, fifty-one".