56423682 has 32 divisors (see below), whose sum is σ = 143299200. Its totient is φ = 16120944.

The previous prime is 56423677. The next prime is 56423693. The reversal of 56423682 is 28632465.

56423682 is a `hidden beast` number, since 5 + 642 + 3 + 6 + 8 + 2 = 666.

56423682 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 74257 + ... + 75012.

It is an arithmetic number, because the mean of its divisors is an integer number (4478100).

Almost surely, 2^56423682 is an apocalyptic number.

56423682 is an abundant number, since it is smaller than the sum of its proper divisors (86875518).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56423682 is a wasteful number, since it uses less digits than its factorization.

56423682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149287 (or 149281 counting only the distinct ones).

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

The square root of 56423682 is about 7511.5698758648. The cubic root of 56423682 is about 383.5486640643.

The spelling of 56423682 in words is "fifty-six million, four hundred twenty-three thousand, six hundred eighty-two".