220708 has 12 divisors (see below), whose sum is σ = 403200. Its totient is φ = 105512.

The previous prime is 220699. The next prime is 220709. The reversal of 220708 is 807022.

220708 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a plaindrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (220709) 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, 1108 + ... + 1291.

It is an arithmetic number, because the mean of its divisors is an integer number (33600).

2²²⁰⁷⁰⁸ is an apocalyptic number.

It is an amenable number.

220708 is a deficient number, since it is larger than the sum of its proper divisors (182492).

220708 is a wasteful number, since it uses less digits than its factorization.

220708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2426 (or 2424 counting only the distinct ones).

The product of its (nonzero) digits is 224, while the sum is 19.

The square root of 220708 is about 469.7957002783. The cubic root of 220708 is about 60.4327965389.

The spelling of 220708 in words is "two hundred twenty thousand, seven hundred eight".