42060713 has 2 divisors, whose sum is σ = 42060714. Its totient is φ = 42060712.

The previous prime is 42060679. The next prime is 42060727. The reversal of 42060713 is 31706024.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 34727449 + 7333264 = 5893^2 + 2708^2 .

It is a cyclic number.

It is not a de Polignac number, because 42060713 - 2⁶ = 42060649 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (42060113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21030356 + 21030357.

It is an arithmetic number, because the mean of its divisors is an integer number (21030357).

Almost surely, 2^42060713 is an apocalyptic number.

It is an amenable number.

42060713 is a deficient number, since it is larger than the sum of its proper divisors (1).

42060713 is an equidigital number, since it uses as much as digits as its factorization.

42060713 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 42060713 is about 6485.4231164975. The cubic root of 42060713 is about 347.7700759155.

Adding to 42060713 its reverse (31706024), we get a palindrome (73766737).

The spelling of 42060713 in words is "forty-two million, sixty thousand, seven hundred thirteen".