42424763 has 2 divisors, whose sum is σ = 42424764. Its totient is φ = 42424762.

The previous prime is 42424727. The next prime is 42424799. The reversal of 42424763 is 36742424.

It is a balanced prime because it is at equal distance from previous prime (42424727) and next prime (42424799).

It is a cyclic number.

It is not a de Polignac number, because 42424763 - 2⁶ = 42424699 is a prime.

It is not a weakly prime, because it can be changed into another prime (42421763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21212381 + 21212382.

It is an arithmetic number, because the mean of its divisors is an integer number (21212382).

Almost surely, 2^42424763 is an apocalyptic number.

42424763 is a deficient number, since it is larger than the sum of its proper divisors (1).

42424763 is an equidigital number, since it uses as much as digits as its factorization.

42424763 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 32256, while the sum is 32.

The square root of 42424763 is about 6513.4294346373. The cubic root of 42424763 is about 348.7705516680.

The spelling of 42424763 in words is "forty-two million, four hundred twenty-four thousand, seven hundred sixty-three".