5252273 has 4 divisors (see below), whose sum is σ = 5656308. Its totient is φ = 4848240.

The previous prime is 5252263. The next prime is 5252281. The reversal of 5252273 is 3722525.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 552049 + 4700224 = 743^2 + 2168^2 .

It is a cyclic number.

It is not a de Polignac number, because 5252273 - 2⁶ = 5252209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5252263) 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, 201998 + ... + 202023.

It is an arithmetic number, because the mean of its divisors is an integer number (1414077).

Almost surely, 2^5252273 is an apocalyptic number.

It is an amenable number.

5252273 is a deficient number, since it is larger than the sum of its proper divisors (404035).

5252273 is a wasteful number, since it uses less digits than its factorization.

5252273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 404034.

The product of its digits is 4200, while the sum is 26.

The square root of 5252273 is about 2291.7838030669. The cubic root of 5252273 is about 173.8264111922.

Adding to 5252273 its reverse (3722525), we get a palindrome (8974798).

It can be divided in two parts, 52 and 52273, that added together give a palindrome (52325).

The spelling of 5252273 in words is "five million, two hundred fifty-two thousand, two hundred seventy-three".