5017889 has 2 divisors, whose sum is σ = 5017890. Its totient is φ = 5017888.

The previous prime is 5017879. The next prime is 5017913. The reversal of 5017889 is 9887105.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5017600 + 289 = 2240^2 + 17^2 .

It is a cyclic number.

It is not a de Polignac number, because 5017889 - 2⁸ = 5017633 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5017819) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2508944 + 2508945.

It is an arithmetic number, because the mean of its divisors is an integer number (2508945).

Almost surely, 2^5017889 is an apocalyptic number.

It is an amenable number.

5017889 is a deficient number, since it is larger than the sum of its proper divisors (1).

5017889 is an equidigital number, since it uses as much as digits as its factorization.

5017889 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20160, while the sum is 38.

The square root of 5017889 is about 2240.0645079997. The cubic root of 5017889 is about 171.2012836724.

The spelling of 5017889 in words is "five million, seventeen thousand, eight hundred eighty-nine".