5198653 has 2 divisors, whose sum is σ = 5198654. Its totient is φ = 5198652.

The previous prime is 5198639. The next prime is 5198663. The reversal of 5198653 is 3568915.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5184729 + 13924 = 2277^2 + 118^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5198653 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5198663) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2599326 + 2599327.

It is an arithmetic number, because the mean of its divisors is an integer number (2599327).

Almost surely, 2^5198653 is an apocalyptic number.

It is an amenable number.

5198653 is a deficient number, since it is larger than the sum of its proper divisors (1).

5198653 is an equidigital number, since it uses as much as digits as its factorization.

5198653 is an evil number, because the sum of its binary digits is even.

The product of its digits is 32400, while the sum is 37.

The square root of 5198653 is about 2280.0554817811. The cubic root of 5198653 is about 173.2328604933.

The spelling of 5198653 in words is "five million, one hundred ninety-eight thousand, six hundred fifty-three".