5304121 has 4 divisors (see below), whose sum is σ = 5317200. Its totient is φ = 5291044.

The previous prime is 5304109. The next prime is 5304137. The reversal of 5304121 is 1214035.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1214035 = 5 ⋅242807.

It is a cyclic number.

It is not a de Polignac number, because 5304121 - 2⁷ = 5303993 is a prime.

It is a Duffinian number.

5304121 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 5304095 and 5304104.

It is not an unprimeable number, because it can be changed into a prime (5304161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5911 + ... + 6748.

It is an arithmetic number, because the mean of its divisors is an integer number (1329300).

Almost surely, 2^5304121 is an apocalyptic number.

It is an amenable number.

5304121 is a deficient number, since it is larger than the sum of its proper divisors (13079).

5304121 is a wasteful number, since it uses less digits than its factorization.

5304121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13078.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 5304121 is about 2303.0677367372. The cubic root of 5304121 is about 174.3965172165.

Adding to 5304121 its reverse (1214035), we get a palindrome (6518156).

The spelling of 5304121 in words is "five million, three hundred four thousand, one hundred twenty-one".