42332027 has 2 divisors, whose sum is σ = 42332028. Its totient is φ = 42332026.

The previous prime is 42332011. The next prime is 42332039. The reversal of 42332027 is 72023324.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 42332027 - 2⁴ = 42332011 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 42331993 and 42332011.

It is not a weakly prime, because it can be changed into another prime (42332047) 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, 21166013 + 21166014.

It is an arithmetic number, because the mean of its divisors is an integer number (21166014).

Almost surely, 2^42332027 is an apocalyptic number.

42332027 is a deficient number, since it is larger than the sum of its proper divisors (1).

42332027 is an equidigital number, since it uses as much as digits as its factorization.

42332027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2016, while the sum is 23.

The square root of 42332027 is about 6506.3067096472. The cubic root of 42332027 is about 348.5162412230.

The spelling of 42332027 in words is "forty-two million, three hundred thirty-two thousand, twenty-seven".