5237887326 has 32 divisors (see below), whose sum is σ = 12084215040. Its totient is φ = 1482551616.

The previous prime is 5237887321. The next prime is 5237887367. The reversal of 5237887326 is 6237887325.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5237887321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 578271 + ... + 587258.

It is an arithmetic number, because the mean of its divisors is an integer number (377631720).

Almost surely, 2^5237887326 is an apocalyptic number.

5237887326 is an abundant number, since it is smaller than the sum of its proper divisors (6846327714).

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

5237887326 is a wasteful number, since it uses less digits than its factorization.

5237887326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1165648.

The product of its digits is 3386880, while the sum is 51.

The square root of 5237887326 is about 72373.2500721088. The cubic root of 5237887326 is about 1736.6756589651.

Subtracting 5237887326 from its reverse (6237887325), we obtain a palindrome (999999999).

The spelling of 5237887326 in words is "five billion, two hundred thirty-seven million, eight hundred eighty-seven thousand, three hundred twenty-six".