5252404 has 12 divisors (see below), whose sum is σ = 9283428. Its totient is φ = 2600000.

The previous prime is 5252389. The next prime is 5252411. The reversal of 5252404 is 4042525.

5252404 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2396304 + 2856100 = 1548^2 + 1690^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6097 + ... + 6904.

It is an arithmetic number, because the mean of its divisors is an integer number (773619).

Almost surely, 2^5252404 is an apocalyptic number.

It is an amenable number.

5252404 is a deficient number, since it is larger than the sum of its proper divisors (4031024).

5252404 is a wasteful number, since it uses less digits than its factorization.

5252404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13106 (or 13104 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 22.

The square root of 5252404 is about 2291.8123832461. The cubic root of 5252404 is about 173.8278563488.

Adding to 5252404 its reverse (4042525), we get a palindrome (9294929).

The spelling of 5252404 in words is "five million, two hundred fifty-two thousand, four hundred four".