5168019 has 16 divisors (see below), whose sum is σ = 7361280. Its totient is φ = 3215520.

The previous prime is 5167991. The next prime is 5168021. The reversal of 5168019 is 9108615.

It is a happy number.

It is not a de Polignac number, because 5168019 - 2⁷ = 5167891 is a prime.

It is a super-2 number, since 2×5168019² = 53416840768722, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5168089) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3409 + ... + 4685.

It is an arithmetic number, because the mean of its divisors is an integer number (460080).

Almost surely, 2^5168019 is an apocalyptic number.

5168019 is a deficient number, since it is larger than the sum of its proper divisors (2193261).

5168019 is a wasteful number, since it uses less digits than its factorization.

5168019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1370.

The product of its (nonzero) digits is 2160, while the sum is 30.

The square root of 5168019 is about 2273.3277370410. The cubic root of 5168019 is about 172.8919213118.

The spelling of 5168019 in words is "five million, one hundred sixty-eight thousand, nineteen".