5243204 has 6 divisors (see below), whose sum is σ = 9175614. Its totient is φ = 2621600.

The previous prime is 5243201. The next prime is 5243207. The reversal of 5243204 is 4023425.

It is an interprime number because it is at equal distance from previous prime (5243201) and next prime (5243207).

It can be written as a sum of positive squares in only one way, i.e., 2689600 + 2553604 = 1640^2 + 1598^2 .

It is a d-powerful number, because it can be written as 5² + 2²⁰ + 4² + 3³ + 2²² + 0 + 4⁴ .

It is not an unprimeable number, because it can be changed into a prime (5243201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 655397 + ... + 655404.

It is an arithmetic number, because the mean of its divisors is an integer number (1529269).

Almost surely, 2^5243204 is an apocalyptic number.

It is an amenable number.

5243204 is a deficient number, since it is larger than the sum of its proper divisors (3932410).

5243204 is a wasteful number, since it uses less digits than its factorization.

5243204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1310805 (or 1310803 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 20.

The square root of 5243204 is about 2289.8043584551. The cubic root of 5243204 is about 173.7263059663.

Adding to 5243204 its reverse (4023425), we get a palindrome (9266629).

It can be divided in two parts, 5 and 243204, that multiplied together give a triangular number (1216020 = T₁₅₅₉).

The spelling of 5243204 in words is "five million, two hundred forty-three thousand, two hundred four".