9962223 has 8 divisors (see below), whose sum is σ = 13470336. Its totient is φ = 6547800.

The previous prime is 9962219. The next prime is 9962233. The reversal of 9962223 is 3222699.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 9962223 - 2² = 9962219 is a prime.

9962223 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9962233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23173 + ... + 23598.

It is an arithmetic number, because the mean of its divisors is an integer number (1683792).

Almost surely, 2^9962223 is an apocalyptic number.

9962223 is a deficient number, since it is larger than the sum of its proper divisors (3508113).

9962223 is a wasteful number, since it uses less digits than its factorization.

9962223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46845.

The product of its digits is 11664, while the sum is 33.

The square root of 9962223 is about 3156.2989402146. The cubic root of 9962223 is about 215.1718330648.

The spelling of 9962223 in words is "nine million, nine hundred sixty-two thousand, two hundred twenty-three".