4042317 has 8 divisors (see below), whose sum is σ = 5413824. Its totient is φ = 2682848.

The previous prime is 4042309. The next prime is 4042327. The reversal of 4042317 is 7132404.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4042317 - 2³ = 4042309 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4042293 and 4042302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4042327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2193 + ... + 3590.

It is an arithmetic number, because the mean of its divisors is an integer number (676728).

Almost surely, 2^4042317 is an apocalyptic number.

It is an amenable number.

4042317 is a deficient number, since it is larger than the sum of its proper divisors (1371507).

4042317 is a wasteful number, since it uses less digits than its factorization.

4042317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6019.

The product of its (nonzero) digits is 672, while the sum is 21.

The square root of 4042317 is about 2010.5514169003. The cubic root of 4042317 is about 159.2979264396.

The spelling of 4042317 in words is "four million, forty-two thousand, three hundred seventeen".