5109049 has 4 divisors (see below), whose sum is σ = 5573520. Its totient is φ = 4644580.

The previous prime is 5109047. The next prime is 5109067. The reversal of 5109049 is 9409015.

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 not a de Polignac number, because 5109049 - 2¹ = 5109047 is a prime.

It is a super-2 number, since 2×5109049² = 52204763368802, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5109047) 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, 232219 + ... + 232240.

It is an arithmetic number, because the mean of its divisors is an integer number (1393380).

Almost surely, 2^5109049 is an apocalyptic number.

It is an amenable number.

5109049 is a deficient number, since it is larger than the sum of its proper divisors (464471).

5109049 is a wasteful number, since it uses less digits than its factorization.

5109049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 464470.

The product of its (nonzero) digits is 1620, while the sum is 28.

The square root of 5109049 is about 2260.3205524881. The cubic root of 5109049 is about 172.2318061649.

It can be divided in two parts, 510 and 9049, that added together give a palindrome (9559).

The spelling of 5109049 in words is "five million, one hundred nine thousand, forty-nine".