5242452 has 12 divisors (see below), whose sum is σ = 12232416. Its totient is φ = 1747480.

The previous prime is 5242451. The next prime is 5242469. The reversal of 5242452 is 2542425.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5242451) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 218424 + ... + 218447.

It is an arithmetic number, because the mean of its divisors is an integer number (1019368).

Almost surely, 2^5242452 is an apocalyptic number.

It is an amenable number.

5242452 is an abundant number, since it is smaller than the sum of its proper divisors (6989964).

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

5242452 is a wasteful number, since it uses less digits than its factorization.

5242452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436878 (or 436876 counting only the distinct ones).

The product of its digits is 3200, while the sum is 24.

The square root of 5242452 is about 2289.6401463986. The cubic root of 5242452 is about 173.7180000762.

Adding to 5242452 its reverse (2542425), we get a palindrome (7784877).

The spelling of 5242452 in words is "five million, two hundred forty-two thousand, four hundred fifty-two".