5239722 has 32 divisors (see below), whose sum is σ = 11202048. Its totient is φ = 1629936.

The previous prime is 5239673. The next prime is 5239753. The reversal of 5239722 is 2279325.

It is a happy number.

It is a d-powerful number, because it can be written as 5⁸ + 2⁶ + 3¹⁴ + 9 + 7 + 2⁹ + 2¹⁶ .

It is a self number, because there is not a number n which added to its sum of digits gives 5239722.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5493 + ... + 6375.

It is an arithmetic number, because the mean of its divisors is an integer number (350064).

Almost surely, 2^5239722 is an apocalyptic number.

5239722 is an abundant number, since it is smaller than the sum of its proper divisors (5962326).

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

5239722 is a wasteful number, since it uses less digits than its factorization.

5239722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 954.

The product of its digits is 7560, while the sum is 30.

The square root of 5239722 is about 2289.0439052146. The cubic root of 5239722 is about 173.6878403668.

The spelling of 5239722 in words is "five million, two hundred thirty-nine thousand, seven hundred twenty-two".