5199400 has 24 divisors (see below), whose sum is σ = 12089070. Its totient is φ = 2079680.

The previous prime is 5199391. The next prime is 5199427. The reversal of 5199400 is 49915.

It can be written as a sum of positive squares in 3 ways, for example, as 2709316 + 2490084 = 1646^2 + 1578^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12799 + ... + 13198.

Almost surely, 2^5199400 is an apocalyptic number.

5199400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5199400 is an abundant number, since it is smaller than the sum of its proper divisors (6889670).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5199400 is a wasteful number, since it uses less digits than its factorization.

5199400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26013 (or 26004 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 28.

The square root of 5199400 is about 2280.2192877002. The cubic root of 5199400 is about 173.2411574341.

The spelling of 5199400 in words is "five million, one hundred ninety-nine thousand, four hundred".