7680223 has 4 divisors (see below), whose sum is σ = 7843680. Its totient is φ = 7516768.

The previous prime is 7680217. The next prime is 7680247. The reversal of 7680223 is 3220867.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3220867 = 13 ⋅247759.

It is a cyclic number.

It is not a de Polignac number, because 7680223 - 2⁵ = 7680191 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7680191 and 7680200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7680293) 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, 81658 + ... + 81751.

It is an arithmetic number, because the mean of its divisors is an integer number (1960920).

Almost surely, 2^7680223 is an apocalyptic number.

7680223 is a deficient number, since it is larger than the sum of its proper divisors (163457).

7680223 is a wasteful number, since it uses less digits than its factorization.

7680223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163456.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 7680223 is about 2771.3215259150. The cubic root of 7680223 is about 197.2988755297.

The spelling of 7680223 in words is "seven million, six hundred eighty thousand, two hundred twenty-three".