56655343 has 8 divisors (see below), whose sum is σ = 57174128. Its totient is φ = 56139264.

The previous prime is 56655337. The next prime is 56655367. The reversal of 56655343 is 34355665.

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 56655343 - 2⁵ = 56655311 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 (56625343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71596 + ... + 72382.

It is an arithmetic number, because the mean of its divisors is an integer number (7146766).

Almost surely, 2^56655343 is an apocalyptic number.

56655343 is a deficient number, since it is larger than the sum of its proper divisors (518785).

56655343 is a wasteful number, since it uses less digits than its factorization.

56655343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1353.

The product of its digits is 162000, while the sum is 37.

The square root of 56655343 is about 7526.9743589307. The cubic root of 56655343 is about 384.0728644101.

The spelling of 56655343 in words is "fifty-six million, six hundred fifty-five thousand, three hundred forty-three".