5034393189 has 32 divisors (see below), whose sum is σ = 8574935040. Its totient is φ = 2859551856.

The previous prime is 5034393179. The next prime is 5034393223. The reversal of 5034393189 is 9813934305.

5034393189 is a `hidden beast` number, since 50 + 34 + 393 + 189 = 666.

It is not a de Polignac number, because 5034393189 - 2⁸ = 5034392933 is a prime.

It is a super-2 number, since 2×5034393189² = 50690229562899179442, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5034393139) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 48189 + ... + 111314.

It is an arithmetic number, because the mean of its divisors is an integer number (267966720).

Almost surely, 2^5034393189 is an apocalyptic number.

It is an amenable number.

5034393189 is a deficient number, since it is larger than the sum of its proper divisors (3540541851).

5034393189 is a wasteful number, since it uses less digits than its factorization.

5034393189 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159686 (or 159680 counting only the distinct ones).

The product of its (nonzero) digits is 349920, while the sum is 45.

The square root of 5034393189 is about 70953.4579072789. The cubic root of 5034393189 is about 1713.8877594204.

The spelling of 5034393189 in words is "five billion, thirty-four million, three hundred ninety-three thousand, one hundred eighty-nine".