5188049 has 4 divisors (see below), whose sum is σ = 5199360. Its totient is φ = 5176740.

The previous prime is 5188021. The next prime is 5188061. The reversal of 5188049 is 9408815.

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-5188049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5188019) 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, 4937 + ... + 5894.

It is an arithmetic number, because the mean of its divisors is an integer number (1299840).

Almost surely, 2^5188049 is an apocalyptic number.

It is an amenable number.

5188049 is a deficient number, since it is larger than the sum of its proper divisors (11311).

5188049 is a wasteful number, since it uses less digits than its factorization.

5188049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11310.

The product of its (nonzero) digits is 11520, while the sum is 35.

The square root of 5188049 is about 2277.7289127550. The cubic root of 5188049 is about 173.1149958813.

The spelling of 5188049 in words is "five million, one hundred eighty-eight thousand, forty-nine".