5304402 has 24 divisors (see below), whose sum is σ = 11572236. Its totient is φ = 1755936.

The previous prime is 5304389. The next prime is 5304413. The reversal of 5304402 is 2044035.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 5294601 + 9801 = 2301^2 + 99^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1888 + ... + 3764.

Almost surely, 2^5304402 is an apocalyptic number.

5304402 is an abundant number, since it is smaller than the sum of its proper divisors (6267834).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5304402 is a wasteful number, since it uses less digits than its factorization.

5304402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2042 (or 2039 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 18.

The square root of 5304402 is about 2303.1287415166. The cubic root of 5304402 is about 174.3995968694.

Adding to 5304402 its reverse (2044035), we get a palindrome (7348437).

The spelling of 5304402 in words is "five million, three hundred four thousand, four hundred two".