6056551 has 4 divisors (see below), whose sum is σ = 6062112. Its totient is φ = 6050992.

The previous prime is 6056549. The next prime is 6056569. The reversal of 6056551 is 1556506.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 6056551 - 2¹ = 6056549 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 (6056581) 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 3 ways as a sum of consecutive naturals, for example, 550 + ... + 3523.

It is an arithmetic number, because the mean of its divisors is an integer number (1515528).

Almost surely, 2^6056551 is an apocalyptic number.

6056551 is a deficient number, since it is larger than the sum of its proper divisors (5561).

6056551 is a wasteful number, since it uses less digits than its factorization.

6056551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5560.

The product of its (nonzero) digits is 4500, while the sum is 28.

The square root of 6056551 is about 2461.0060950758. The cubic root of 6056551 is about 182.2811638567.

The spelling of 6056551 in words is "six million, fifty-six thousand, five hundred fifty-one".