5252722 has 12 divisors (see below), whose sum is σ = 8006958. Its totient is φ = 2584400.

The previous prime is 5252719. The next prime is 5252729. The reversal of 5252722 is 2272525.

It can be written as a sum of positive squares in only one way, i.e., 4844401 + 408321 = 2201^2 + 639^2 .

It is not an unprimeable number, because it can be changed into a prime (5252729) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9822 + ... + 10342.

Almost surely, 2^5252722 is an apocalyptic number.

5252722 is a deficient number, since it is larger than the sum of its proper divisors (2754236).

5252722 is an equidigital number, since it uses as much as digits as its factorization.

5252722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 665 (or 594 counting only the distinct ones).

The product of its digits is 2800, while the sum is 25.

The square root of 5252722 is about 2291.8817596028. The cubic root of 5252722 is about 173.8313643388.

The spelling of 5252722 in words is "five million, two hundred fifty-two thousand, seven hundred twenty-two".