52311326 has 16 divisors (see below), whose sum is σ = 80650080. Its totient is φ = 25432320.

The previous prime is 52311323. The next prime is 52311359. The reversal of 52311326 is 62311325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52311323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28550 + ... + 30326.

It is an arithmetic number, because the mean of its divisors is an integer number (5040630).

Almost surely, 2^52311326 is an apocalyptic number.

52311326 is a deficient number, since it is larger than the sum of its proper divisors (28338754).

52311326 is a wasteful number, since it uses less digits than its factorization.

52311326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2179.

The product of its digits is 1080, while the sum is 23.

The square root of 52311326 is about 7232.6569115367. The cubic root of 52311326 is about 373.9945236408.

Subtracting 52311326 from its reverse (62311325), we obtain a palindrome (9999999).

The spelling of 52311326 in words is "fifty-two million, three hundred eleven thousand, three hundred twenty-six".