56846223 has 18 divisors (see below), whose sum is σ = 95517864. Its totient is φ = 32483304.

The previous prime is 56846201. The next prime is 56846227. The reversal of 56846223 is 32264865.

It is not a de Polignac number, because 56846223 - 2¹⁰ = 56845199 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56846227) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 64011 + ... + 64892.

It is an arithmetic number, because the mean of its divisors is an integer number (5306548).

Almost surely, 2^56846223 is an apocalyptic number.

56846223 is a deficient number, since it is larger than the sum of its proper divisors (38671641).

56846223 is a wasteful number, since it uses less digits than its factorization.

56846223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128923 (or 128913 counting only the distinct ones).

The product of its digits is 69120, while the sum is 36.

The square root of 56846223 is about 7539.6434265819. The cubic root of 56846223 is about 384.5037131501.

The spelling of 56846223 in words is "fifty-six million, eight hundred forty-six thousand, two hundred twenty-three".