5203442 has 8 divisors (see below), whose sum is σ = 7877100. Its totient is φ = 2577744.

The previous prime is 5203439. The next prime is 5203453. The reversal of 5203442 is 2443025.

It can be written as a sum of positive squares in 2 ways, for example, as 4879681 + 323761 = 2209^2 + 569^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 11717 + ... + 12152.

Almost surely, 2^5203442 is an apocalyptic number.

5203442 is a deficient number, since it is larger than the sum of its proper divisors (2673658).

5203442 is a wasteful number, since it uses less digits than its factorization.

5203442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23980.

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

The square root of 5203442 is about 2281.1054337755. The cubic root of 5203442 is about 173.2860382141.

Adding to 5203442 its reverse (2443025), we get a palindrome (7646467).

The spelling of 5203442 in words is "five million, two hundred three thousand, four hundred forty-two".