5598819 has 6 divisors (see below), whose sum is σ = 8087196. Its totient is φ = 3732540.

The previous prime is 5598793. The next prime is 5598823. The reversal of 5598819 is 9188955.

5598819 is a `hidden beast` number, since 559 + 88 + 19 = 666.

It is not a de Polignac number, because 5598819 - 2¹² = 5594723 is a prime.

It is a super-2 number, since 2×5598819² = 62693548389522, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5598829) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 311037 + ... + 311054.

It is an arithmetic number, because the mean of its divisors is an integer number (1347866).

Almost surely, 2^5598819 is an apocalyptic number.

5598819 is a deficient number, since it is larger than the sum of its proper divisors (2488377).

5598819 is a wasteful number, since it uses less digits than its factorization.

5598819 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 622097 (or 622094 counting only the distinct ones).

The product of its digits is 129600, while the sum is 45.

The square root of 5598819 is about 2366.1823682886. The cubic root of 5598819 is about 177.5683159634.

The spelling of 5598819 in words is "five million, five hundred ninety-eight thousand, eight hundred nineteen".