5098789 has 2 divisors, whose sum is σ = 5098790. Its totient is φ = 5098788.

The previous prime is 5098771. The next prime is 5098799. The reversal of 5098789 is 9878905.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5098564 + 225 = 2258^2 + 15^2 .

It is a cyclic number.

It is not a de Polignac number, because 5098789 - 2⁷ = 5098661 is a prime.

It is a Chen prime.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5098799) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2549394 + 2549395.

It is an arithmetic number, because the mean of its divisors is an integer number (2549395).

Almost surely, 2^5098789 is an apocalyptic number.

It is an amenable number.

5098789 is a deficient number, since it is larger than the sum of its proper divisors (1).

5098789 is an equidigital number, since it uses as much as digits as its factorization.

5098789 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 181440, while the sum is 46.

The square root of 5098789 is about 2258.0498223024. The cubic root of 5098789 is about 172.1164368435.

It can be divided in two parts, 50987 and 89, that added together give a square (51076 = 226²).

The spelling of 5098789 in words is "five million, ninety-eight thousand, seven hundred eighty-nine".