42432083 has 2 divisors, whose sum is σ = 42432084. Its totient is φ = 42432082.

The previous prime is 42432067. The next prime is 42432101. The reversal of 42432083 is 38023424.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 42432083 - 2⁴ = 42432067 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (42432043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21216041 + 21216042.

It is an arithmetic number, because the mean of its divisors is an integer number (21216042).

Almost surely, 2^42432083 is an apocalyptic number.

42432083 is a deficient number, since it is larger than the sum of its proper divisors (1).

42432083 is an equidigital number, since it uses as much as digits as its factorization.

42432083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 42432083 is about 6513.9913263682. The cubic root of 42432083 is about 348.7906095575.

The spelling of 42432083 in words is "forty-two million, four hundred thirty-two thousand, eighty-three".