332326427 has 2 divisors, whose sum is σ = 332326428. Its totient is φ = 332326426.

The previous prime is 332326381. The next prime is 332326459. The reversal of 332326427 is 724623233.

It is an a-pointer prime, because the next prime (332326459) can be obtained adding 332326427 to its sum of digits (32).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 332326427 - 2¹⁶ = 332260891 is a prime.

It is a super-2 number, since 2×332326427² = 220881708165172658, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 332326393 and 332326402.

It is not a weakly prime, because it can be changed into another prime (332326327) 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 as a sum of consecutive naturals, namely, 166163213 + 166163214.

It is an arithmetic number, because the mean of its divisors is an integer number (166163214).

Almost surely, 2^332326427 is an apocalyptic number.

332326427 is a deficient number, since it is larger than the sum of its proper divisors (1).

332326427 is an equidigital number, since it uses as much as digits as its factorization.

332326427 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 36288, while the sum is 32.

The square root of 332326427 is about 18229.8224621086. The cubic root of 332326427 is about 692.6624203386.

The spelling of 332326427 in words is "three hundred thirty-two million, three hundred twenty-six thousand, four hundred twenty-seven".