10222667 has 8 divisors (see below), whose sum is σ = 12581856. Its totient is φ = 8088192.

The previous prime is 10222657. The next prime is 10222687. The reversal of 10222667 is 76622201.

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

It is not a de Polignac number, because 10222667 - 2⁸ = 10222411 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10222607) 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, 56078 + ... + 56259.

It is an arithmetic number, because the mean of its divisors is an integer number (1572732).

Almost surely, 2^10222667 is an apocalyptic number.

10222667 is a deficient number, since it is larger than the sum of its proper divisors (2359189).

10222667 is a wasteful number, since it uses less digits than its factorization.

10222667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112357.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 10222667 is about 3197.2905717185. The cubic root of 10222667 is about 217.0308166928.

Adding to 10222667 its reverse (76622201), we get a palindrome (86844868).

The spelling of 10222667 in words is "ten million, two hundred twenty-two thousand, six hundred sixty-seven".