42127483 has 2 divisors, whose sum is σ = 42127484. Its totient is φ = 42127482.

The previous prime is 42127447. The next prime is 42127489. The reversal of 42127483 is 38472124.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 42127483 - 2¹⁷ = 41996411 is a prime.

It is not a weakly prime, because it can be changed into another prime (42127489) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21063741 + 21063742.

It is an arithmetic number, because the mean of its divisors is an integer number (21063742).

Almost surely, 2^42127483 is an apocalyptic number.

42127483 is a deficient number, since it is larger than the sum of its proper divisors (1).

42127483 is an equidigital number, since it uses as much as digits as its factorization.

42127483 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10752, while the sum is 31.

The square root of 42127483 is about 6490.5687732278. The cubic root of 42127483 is about 347.9540031469.

The spelling of 42127483 in words is "forty-two million, one hundred twenty-seven thousand, four hundred eighty-three".