5199842 has 8 divisors (see below), whose sum is σ = 7828176. Its totient is φ = 2590452.

The previous prime is 5199829. The next prime is 5199853. The reversal of 5199842 is 2489915.

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

It is a junction number, because it is equal to n+sod(n) for n = 5199796 and 5199805.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4028 + ... + 5159.

It is an arithmetic number, because the mean of its divisors is an integer number (978522).

Almost surely, 2^5199842 is an apocalyptic number.

5199842 is a deficient number, since it is larger than the sum of its proper divisors (2628334).

5199842 is a wasteful number, since it uses less digits than its factorization.

5199842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9472.

The product of its digits is 25920, while the sum is 38.

The square root of 5199842 is about 2280.3162061433. The cubic root of 5199842 is about 173.2460663609.

The spelling of 5199842 in words is "five million, one hundred ninety-nine thousand, eight hundred forty-two".