5019189 has 16 divisors (see below), whose sum is σ = 7779840. Its totient is φ = 2818800.

The previous prime is 5019187. The next prime is 5019193. The reversal of 5019189 is 9819105.

It is not a de Polignac number, because 5019189 - 2¹ = 5019187 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5019181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 787 + ... + 3264.

It is an arithmetic number, because the mean of its divisors is an integer number (486240).

Almost surely, 2^5019189 is an apocalyptic number.

5019189 is a gapful number since it is divisible by the number (59) formed by its first and last digit.

It is an amenable number.

5019189 is a deficient number, since it is larger than the sum of its proper divisors (2760651).

5019189 is a wasteful number, since it uses less digits than its factorization.

5019189 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4120.

The product of its (nonzero) digits is 3240, while the sum is 33.

The square root of 5019189 is about 2240.3546594234. The cubic root of 5019189 is about 171.2160669442.

The spelling of 5019189 in words is "five million, nineteen thousand, one hundred eighty-nine".