10222694 has 16 divisors (see below), whose sum is σ = 15981840. Its totient is φ = 4899840.

The previous prime is 10222687. The next prime is 10222711. The reversal of 10222694 is 49622201.

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, 3782 + ... + 5894.

It is an arithmetic number, because the mean of its divisors is an integer number (998865).

Almost surely, 2^10222694 is an apocalyptic number.

10222694 is a deficient number, since it is larger than the sum of its proper divisors (5759146).

10222694 is a wasteful number, since it uses less digits than its factorization.

10222694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2215.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 10222694 is about 3197.2947940407. The cubic root of 10222694 is about 217.0310077658.

Adding to 10222694 its reverse (49622201), we get a palindrome (59844895).

The spelling of 10222694 in words is "ten million, two hundred twenty-two thousand, six hundred ninety-four".