5194859 has 4 divisors (see below), whose sum is σ = 5204904. Its totient is φ = 5184816.

The previous prime is 5194817. The next prime is 5194879. The reversal of 5194859 is 9584915.

It is a happy number.

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 5194859 - 2⁸ = 5194603 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5194879) 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, 4202 + ... + 5295.

It is an arithmetic number, because the mean of its divisors is an integer number (1301226).

Almost surely, 2^5194859 is an apocalyptic number.

5194859 is a deficient number, since it is larger than the sum of its proper divisors (10045).

5194859 is an equidigital number, since it uses as much as digits as its factorization.

5194859 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10044.

The product of its digits is 64800, while the sum is 41.

The square root of 5194859 is about 2279.2233326289. The cubic root of 5194859 is about 173.1907082009.

The spelling of 5194859 in words is "five million, one hundred ninety-four thousand, eight hundred fifty-nine".