5104256189 has 4 divisors (see below), whose sum is σ = 5115778656. Its totient is φ = 5092733724.

The previous prime is 5104256147. The next prime is 5104256221. The reversal of 5104256189 is 9816524015.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5104256189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5104256119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5760569 + ... + 5761454.

It is an arithmetic number, because the mean of its divisors is an integer number (1278944664).

Almost surely, 2^5104256189 is an apocalyptic number.

It is an amenable number.

5104256189 is a deficient number, since it is larger than the sum of its proper divisors (11522467).

5104256189 is a wasteful number, since it uses less digits than its factorization.

5104256189 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11522466.

The product of its (nonzero) digits is 86400, while the sum is 41.

The square root of 5104256189 is about 71444.0773542496. The cubic root of 5104256189 is about 1721.7793229288.

The spelling of 5104256189 in words is "five billion, one hundred four million, two hundred fifty-six thousand, one hundred eighty-nine".