5199650 has 12 divisors (see below), whose sum is σ = 9671442. Its totient is φ = 2079840.

The previous prime is 5199643. The next prime is 5199697. The reversal of 5199650 is 569915.

It can be written as a sum of positive squares in 3 ways, for example, as 2217121 + 2982529 = 1489^2 + 1727^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5199650.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 51947 + ... + 52046.

Almost surely, 2^5199650 is an apocalyptic number.

5199650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5199650 is a deficient number, since it is larger than the sum of its proper divisors (4471792).

5199650 is a wasteful number, since it uses less digits than its factorization.

5199650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104005 (or 104000 counting only the distinct ones).

The product of its (nonzero) digits is 12150, while the sum is 35.

The square root of 5199650 is about 2280.2741063302. The cubic root of 5199650 is about 173.2439340106.

The spelling of 5199650 in words is "five million, one hundred ninety-nine thousand, six hundred fifty".