3680223 has 4 divisors (see below), whose sum is σ = 4906968. Its totient is φ = 2453480.

The previous prime is 3680213. The next prime is 3680249. The reversal of 3680223 is 3220863.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3680223 - 2⁸ = 3679967 is a prime.

It is a D-number.

It is a junction number, because it is equal to n+sod(n) for n = 3680193 and 3680202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3680203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 613368 + ... + 613373.

It is an arithmetic number, because the mean of its divisors is an integer number (1226742).

Almost surely, 2^3680223 is an apocalyptic number.

3680223 is a deficient number, since it is larger than the sum of its proper divisors (1226745).

3680223 is a wasteful number, since it uses less digits than its factorization.

3680223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1226744.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 3680223 is about 1918.3907318375. The cubic root of 3680223 is about 154.3919710672.

The spelling of 3680223 in words is "three million, six hundred eighty thousand, two hundred twenty-three".