5056549 has 8 divisors (see below), whose sum is σ = 5166720. Its totient is φ = 4947600.

The previous prime is 5056543. The next prime is 5056559. The reversal of 5056549 is 9456505.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 5056549 - 2⁵ = 5056517 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5056543) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16104 + ... + 16414.

It is an arithmetic number, because the mean of its divisors is an integer number (645840).

Almost surely, 2^5056549 is an apocalyptic number.

It is an amenable number.

5056549 is a deficient number, since it is larger than the sum of its proper divisors (110171).

5056549 is a wasteful number, since it uses less digits than its factorization.

5056549 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 611.

The product of its (nonzero) digits is 27000, while the sum is 34.

The square root of 5056549 is about 2248.6771666916. The cubic root of 5056549 is about 171.6398290698.

The spelling of 5056549 in words is "five million, fifty-six thousand, five hundred forty-nine".