3608223 has 4 divisors (see below), whose sum is σ = 4810968. Its totient is φ = 2405480.

The previous prime is 3608221. The next prime is 3608239. The reversal of 3608223 is 3228063.

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 3608223 - 2¹ = 3608221 is a prime.

It is a D-number.

It is a junction number, because it is equal to n+sod(n) for n = 3608193 and 3608202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3608221) 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, 601368 + ... + 601373.

It is an arithmetic number, because the mean of its divisors is an integer number (1202742).

Almost surely, 2^3608223 is an apocalyptic number.

3608223 is a deficient number, since it is larger than the sum of its proper divisors (1202745).

3608223 is a wasteful number, since it uses less digits than its factorization.

3608223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1202744.

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

The square root of 3608223 is about 1899.5323108597. The cubic root of 3608223 is about 153.3784896408.

It can be divided in two parts, 360822 and 3, that added together give a triangular number (360825 = T₈₄₉).

The spelling of 3608223 in words is "three million, six hundred eight thousand, two hundred twenty-three".