42359317 has 24 divisors (see below), whose sum is σ = 57319808. Its totient is φ = 30460320.

The previous prime is 42359297. The next prime is 42359321. The reversal of 42359317 is 71395324.

It is not a de Polignac number, because 42359317 - 2¹¹ = 42357269 is a prime.

42359317 is a modest number, since divided by 9317 gives 4235 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42359347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9088 + ... + 12934.

Almost surely, 2^42359317 is an apocalyptic number.

It is an amenable number.

42359317 is a deficient number, since it is larger than the sum of its proper divisors (14960491).

42359317 is a wasteful number, since it uses less digits than its factorization.

42359317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3889 (or 3878 counting only the distinct ones).

The product of its digits is 22680, while the sum is 34.

The square root of 42359317 is about 6508.4035676962. The cubic root of 42359317 is about 348.5911172748.

The spelling of 42359317 in words is "forty-two million, three hundred fifty-nine thousand, three hundred seventeen".