42707341 has 4 divisors (see below), whose sum is σ = 43344832. Its totient is φ = 42069852.

The previous prime is 42707339. The next prime is 42707351. The reversal of 42707341 is 14370724.

42707341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 42707341 - 2¹ = 42707339 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42707311) 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 in 3 ways as a sum of consecutive naturals, for example, 318645 + ... + 318778.

It is an arithmetic number, because the mean of its divisors is an integer number (10836208).

Almost surely, 2^42707341 is an apocalyptic number.

It is an amenable number.

42707341 is a deficient number, since it is larger than the sum of its proper divisors (637491).

42707341 is an equidigital number, since it uses as much as digits as its factorization.

42707341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 637490.

The product of its (nonzero) digits is 4704, while the sum is 28.

The square root of 42707341 is about 6535.0853858232. The cubic root of 42707341 is about 349.5431890756.

It can be divided in two parts, 4270 and 7341, that added together give a palindrome (11611).

The spelling of 42707341 in words is "forty-two million, seven hundred seven thousand, three hundred forty-one".