5539121 has 8 divisors (see below), whose sum is σ = 6357120. Its totient is φ = 4727808.

The previous prime is 5539081. The next prime is 5539123. The reversal of 5539121 is 1219355.

5539121 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5539121 - 2⁶ = 5539057 is a prime.

It is a super-2 number, since 2×5539121² = 61363722905282, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5539123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 260 + ... + 3338.

It is an arithmetic number, because the mean of its divisors is an integer number (794640).

Almost surely, 2^5539121 is an apocalyptic number.

It is an amenable number.

5539121 is a deficient number, since it is larger than the sum of its proper divisors (817999).

5539121 is a wasteful number, since it uses less digits than its factorization.

5539121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3343.

The product of its digits is 1350, while the sum is 26.

The square root of 5539121 is about 2353.5337261233. The cubic root of 5539121 is about 176.9349458229.

The spelling of 5539121 in words is "five million, five hundred thirty-nine thousand, one hundred twenty-one".