10223902 has 16 divisors (see below), whose sum is σ = 17487792. Its totient is φ = 4440960.

The previous prime is 10223887. The next prime is 10223903. The reversal of 10223902 is 20932201.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 10223902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10223903) 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, 11124 + ... + 12007.

It is an arithmetic number, because the mean of its divisors is an integer number (1092987).

Almost surely, 2^10223902 is an apocalyptic number.

10223902 is a deficient number, since it is larger than the sum of its proper divisors (7263890).

10223902 is a wasteful number, since it uses less digits than its factorization.

10223902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23163.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 10223902 is about 3197.4836981602. The cubic root of 10223902 is about 217.0395561690.

The spelling of 10223902 in words is "ten million, two hundred twenty-three thousand, nine hundred two".