5198553 has 8 divisors (see below), whose sum is σ = 7701600. Its totient is φ = 3465684.

The previous prime is 5198551. The next prime is 5198563. The reversal of 5198553 is 3558915.

It is a happy number.

It is not a de Polignac number, because 5198553 - 2¹ = 5198551 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5198551) 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 7 ways as a sum of consecutive naturals, for example, 96243 + ... + 96296.

It is an arithmetic number, because the mean of its divisors is an integer number (962700).

Almost surely, 2^5198553 is an apocalyptic number.

It is an amenable number.

5198553 is a deficient number, since it is larger than the sum of its proper divisors (2503047).

5198553 is a wasteful number, since it uses less digits than its factorization.

5198553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192548 (or 192542 counting only the distinct ones).

The product of its digits is 27000, while the sum is 36.

The square root of 5198553 is about 2280.0335523847. The cubic root of 5198553 is about 173.2317497314.

The spelling of 5198553 in words is "five million, one hundred ninety-eight thousand, five hundred fifty-three".