10222319 has 8 divisors (see below), whose sum is σ = 10488912. Its totient is φ = 9959040.

The previous prime is 10222313. The next prime is 10222369. The reversal of 10222319 is 91322201.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10222319 is a prime.

It is a super-2 number, since 2×10222319² = 208991611475522, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10222319.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10222313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6152 + ... + 7634.

It is an arithmetic number, because the mean of its divisors is an integer number (1311114).

Almost surely, 2^10222319 is an apocalyptic number.

10222319 is a deficient number, since it is larger than the sum of its proper divisors (266593).

10222319 is a wasteful number, since it uses less digits than its factorization.

10222319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1657.

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 10222319 is about 3197.2361501772. The cubic root of 10222319 is about 217.0283539440.

The spelling of 10222319 in words is "ten million, two hundred twenty-two thousand, three hundred nineteen".