9713222 has 16 divisors (see below), whose sum is σ = 16098912. Its totient is φ = 4371840.

The previous prime is 9713219. The next prime is 9713279. The reversal of 9713222 is 2223179.

It is a junction number, because it is equal to n+sod(n) for n = 9713191 and 9713200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5429 + ... + 6992.

It is an arithmetic number, because the mean of its divisors is an integer number (1006182).

Almost surely, 2^9713222 is an apocalyptic number.

9713222 is a deficient number, since it is larger than the sum of its proper divisors (6385690).

9713222 is a wasteful number, since it uses less digits than its factorization.

9713222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12463.

The product of its digits is 1512, while the sum is 26.

The square root of 9713222 is about 3116.6042417991. The cubic root of 9713222 is about 213.3639805146.

The spelling of 9713222 in words is "nine million, seven hundred thirteen thousand, two hundred twenty-two".