5521339 has 4 divisors (see below), whose sum is σ = 5711760. Its totient is φ = 5330920.

The previous prime is 5521309. The next prime is 5521361. The reversal of 5521339 is 9331255.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9331255 = 5 ⋅1866251.

It is a cyclic number.

It is not a de Polignac number, because 5521339 - 2⁷ = 5521211 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5521309) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95167 + ... + 95224.

It is an arithmetic number, because the mean of its divisors is an integer number (1427940).

Almost surely, 2^5521339 is an apocalyptic number.

5521339 is a deficient number, since it is larger than the sum of its proper divisors (190421).

5521339 is a wasteful number, since it uses less digits than its factorization.

5521339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190420.

The product of its digits is 4050, while the sum is 28.

The square root of 5521339 is about 2349.7529657392. The cubic root of 5521339 is about 176.7454073270.

It can be divided in two parts, 552 and 1339, that added together give a triangular number (1891 = T₆₁).

The spelling of 5521339 in words is "five million, five hundred twenty-one thousand, three hundred thirty-nine".