5185859 has 8 divisors (see below), whose sum is σ = 5940480. Its totient is φ = 4434696.

The previous prime is 5185853. The next prime is 5185877. The reversal of 5185859 is 9585815.

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

It is a de Polignac number, because none of the positive numbers 2^k-5185859 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5185853) 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, 5432 + ... + 6314.

It is an arithmetic number, because the mean of its divisors is an integer number (742560).

Almost surely, 2^5185859 is an apocalyptic number.

5185859 is a deficient number, since it is larger than the sum of its proper divisors (754621).

5185859 is an equidigital number, since it uses as much as digits as its factorization.

5185859 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1729.

The product of its digits is 72000, while the sum is 41.

The square root of 5185859 is about 2277.2481199904. The cubic root of 5185859 is about 173.0906337882.

The spelling of 5185859 in words is "five million, one hundred eighty-five thousand, eight hundred fifty-nine".