5099859 has 24 divisors (see below), whose sum is σ = 7817472. Its totient is φ = 3197040.

The previous prime is 5099851. The next prime is 5099873. The reversal of 5099859 is 9589905.

5099859 is a `hidden beast` number, since 509 + 98 + 59 = 666.

It is not a de Polignac number, because 5099859 - 2³ = 5099851 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5099851) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14524 + ... + 14870.

It is an arithmetic number, because the mean of its divisors is an integer number (325728).

Almost surely, 2^5099859 is an apocalyptic number.

5099859 is a deficient number, since it is larger than the sum of its proper divisors (2717613).

5099859 is a wasteful number, since it uses less digits than its factorization.

5099859 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 447 (or 444 counting only the distinct ones).

The product of its (nonzero) digits is 145800, while the sum is 45.

The square root of 5099859 is about 2258.2867399868. The cubic root of 5099859 is about 172.1284757614.

The spelling of 5099859 in words is "five million, ninety-nine thousand, eight hundred fifty-nine".