5183949 has 8 divisors (see below), whose sum is σ = 7006912. Its totient is φ = 3408480.

The previous prime is 5183939. The next prime is 5183957. The reversal of 5183949 is 9493815.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5183949 - 2⁴ = 5183933 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 (5183909) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11617 + ... + 12054.

It is an arithmetic number, because the mean of its divisors is an integer number (875864).

Almost surely, 2^5183949 is an apocalyptic number.

It is an amenable number.

5183949 is a deficient number, since it is larger than the sum of its proper divisors (1822963).

5183949 is a wasteful number, since it uses less digits than its factorization.

5183949 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23747.

The product of its digits is 38880, while the sum is 39.

The square root of 5183949 is about 2276.8287155603. The cubic root of 5183949 is about 173.0693808831.

The spelling of 5183949 in words is "five million, one hundred eighty-three thousand, nine hundred forty-nine".