5598995 has 4 divisors (see below), whose sum is σ = 6718800. Its totient is φ = 4479192.

The previous prime is 5598979. The next prime is 5598997. The reversal of 5598995 is 5998955.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5598995 - 2⁴ = 5598979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5598997) 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 3 ways as a sum of consecutive naturals, for example, 559895 + ... + 559904.

It is an arithmetic number, because the mean of its divisors is an integer number (1679700).

Almost surely, 2^5598995 is an apocalyptic number.

5598995 is a deficient number, since it is larger than the sum of its proper divisors (1119805).

5598995 is a wasteful number, since it uses less digits than its factorization.

5598995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1119804.

The product of its digits is 729000, while the sum is 50.

The square root of 5598995 is about 2366.2195587054. The cubic root of 5598995 is about 177.5701765758.

It can be divided in two parts, 559 and 8995, that multiplied together give a palindrome (5028205).

The spelling of 5598995 in words is "five million, five hundred ninety-eight thousand, nine hundred ninety-five".