5317387 has 4 divisors (see below), whose sum is σ = 5327656. Its totient is φ = 5307120.

The previous prime is 5317369. The next prime is 5317391. The reversal of 5317387 is 7837135.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5317387 - 2⁷ = 5317259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5317327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4314 + ... + 5407.

It is an arithmetic number, because the mean of its divisors is an integer number (1331914).

Almost surely, 2^5317387 is an apocalyptic number.

5317387 is a deficient number, since it is larger than the sum of its proper divisors (10269).

5317387 is an equidigital number, since it uses as much as digits as its factorization.

5317387 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10268.

The product of its digits is 17640, while the sum is 34.

The square root of 5317387 is about 2305.9460097756. The cubic root of 5317387 is about 174.5417890464.

The spelling of 5317387 in words is "five million, three hundred seventeen thousand, three hundred eighty-seven".