5189019 has 8 divisors (see below), whose sum is σ = 7547712. Its totient is φ = 3144840.

The previous prime is 5188979. The next prime is 5189027. The reversal of 5189019 is 9109815.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5189019 - 2⁸ = 5188763 is a prime.

It is a super-2 number, since 2×5189019² = 53851836364722, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 157243 = 5189019 / (5 + 1 + 8 + 9 + 0 + 1 + 9).

5189019 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5189039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78589 + ... + 78654.

It is an arithmetic number, because the mean of its divisors is an integer number (943464).

Almost surely, 2^5189019 is an apocalyptic number.

5189019 is a deficient number, since it is larger than the sum of its proper divisors (2358693).

5189019 is a wasteful number, since it uses less digits than its factorization.

5189019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157257.

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

The square root of 5189019 is about 2277.9418342003. The cubic root of 5189019 is about 173.1257842067.

The spelling of 5189019 in words is "five million, one hundred eighty-nine thousand, nineteen".