52326331 has 2 divisors, whose sum is σ = 52326332. Its totient is φ = 52326330.

The previous prime is 52326319. The next prime is 52326347. The reversal of 52326331 is 13362325.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52326331 - 2⁵ = 52326299 is a prime.

It is a super-2 number, since 2×52326331² = 5476089831843122, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 52326296 and 52326305.

It is not a weakly prime, because it can be changed into another prime (52326301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26163165 + 26163166.

It is an arithmetic number, because the mean of its divisors is an integer number (26163166).

Almost surely, 2^52326331 is an apocalyptic number.

52326331 is a deficient number, since it is larger than the sum of its proper divisors (1).

52326331 is an equidigital number, since it uses as much as digits as its factorization.

52326331 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3240, while the sum is 25.

The square root of 52326331 is about 7233.6941461469. The cubic root of 52326331 is about 374.0302791313.

Adding to 52326331 its reverse (13362325), we get a palindrome (65688656).

The spelling of 52326331 in words is "fifty-two million, three hundred twenty-six thousand, three hundred thirty-one".