5252423344 has 40 divisors (see below), whose sum is σ = 11638699520. Its totient is φ = 2249425728.

The previous prime is 5252423339. The next prime is 5252423353. The reversal of 5252423344 is 4433242525.

It is a super-2 number, since 2×5252423344² = 55175901969192284672, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 147337 + ... + 179479.

It is an arithmetic number, because the mean of its divisors is an integer number (290967488).

Almost surely, 2^5252423344 is an apocalyptic number.

It is an amenable number.

5252423344 is an abundant number, since it is smaller than the sum of its proper divisors (6386276176).

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

5252423344 is a wasteful number, since it uses less digits than its factorization.

5252423344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33617 (or 33611 counting only the distinct ones).

The product of its digits is 115200, while the sum is 34.

The square root of 5252423344 is about 72473.6044639702. The cubic root of 5252423344 is about 1738.2806974452.

Adding to 5252423344 its reverse (4433242525), we get a palindrome (9685665869).

It can be divided in two parts, 52524 and 23344, that multiplied together give a square (1226120256 = 35016²).

The spelling of 5252423344 in words is "five billion, two hundred fifty-two million, four hundred twenty-three thousand, three hundred forty-four".