56356283 has 8 divisors (see below), whose sum is σ = 57066960. Its totient is φ = 55648800.

The previous prime is 56356247. The next prime is 56356301. The reversal of 56356283 is 38265365.

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 56356283 - 2¹⁰ = 56355259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56356583) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71216 + ... + 72002.

It is an arithmetic number, because the mean of its divisors is an integer number (7133370).

Almost surely, 2^56356283 is an apocalyptic number.

56356283 is a deficient number, since it is larger than the sum of its proper divisors (710677).

56356283 is a wasteful number, since it uses less digits than its factorization.

56356283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1597.

The product of its digits is 129600, while the sum is 38.

The square root of 56356283 is about 7507.0821895061. The cubic root of 56356283 is about 383.3958848565.

The spelling of 56356283 in words is "fifty-six million, three hundred fifty-six thousand, two hundred eighty-three".