42701707 has 2 divisors, whose sum is σ = 42701708. Its totient is φ = 42701706.

The previous prime is 42701699. The next prime is 42701719. The reversal of 42701707 is 70710724.

42701707 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 42701707 - 2³ = 42701699 is a prime.

It is not a weakly prime, because it can be changed into another prime (42701767) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21350853 + 21350854.

It is an arithmetic number, because the mean of its divisors is an integer number (21350854).

Almost surely, 2^42701707 is an apocalyptic number.

42701707 is a deficient number, since it is larger than the sum of its proper divisors (1).

42701707 is an equidigital number, since it uses as much as digits as its factorization.

42701707 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2744, while the sum is 28.

The square root of 42701707 is about 6534.6543137338. The cubic root of 42701707 is about 349.5278176907.

The spelling of 42701707 in words is "forty-two million, seven hundred one thousand, seven hundred seven".