223683982 has 8 divisors (see below), whose sum is σ = 335644056. Its totient is φ = 111802632.

The previous prime is 223683953. The next prime is 223684007. The reversal of 223683982 is 289386322.

223683982 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11973 + ... + 24304.

It is an arithmetic number, because the mean of its divisors is an integer number (41955507).

Almost surely, 2^223683982 is an apocalyptic number.

223683982 is a deficient number, since it is larger than the sum of its proper divisors (111960074).

223683982 is a wasteful number, since it uses less digits than its factorization.

223683982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39362.

The product of its digits is 248832, while the sum is 43.

The square root of 223683982 is about 14956.0684004855. The cubic root of 223683982 is about 607.0320597317.

The spelling of 223683982 in words is "two hundred twenty-three million, six hundred eighty-three thousand, nine hundred eighty-two".