5198429 has 2 divisors, whose sum is σ = 5198430. Its totient is φ = 5198428.

The previous prime is 5198423. The next prime is 5198441. The reversal of 5198429 is 9248915.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5040025 + 158404 = 2245^2 + 398^2 .

It is a cyclic number.

It is not a de Polignac number, because 5198429 - 2¹⁶ = 5132893 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5198392 and 5198401.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5198423) 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 as a sum of consecutive naturals, namely, 2599214 + 2599215.

It is an arithmetic number, because the mean of its divisors is an integer number (2599215).

Almost surely, 2^5198429 is an apocalyptic number.

It is an amenable number.

5198429 is a deficient number, since it is larger than the sum of its proper divisors (1).

5198429 is an equidigital number, since it uses as much as digits as its factorization.

5198429 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 25920, while the sum is 38.

The square root of 5198429 is about 2280.0063596403. The cubic root of 5198429 is about 173.2303723669.

The spelling of 5198429 in words is "five million, one hundred ninety-eight thousand, four hundred twenty-nine".