10223969 has 4 divisors (see below), whose sum is σ = 11684544. Its totient is φ = 8763396.

The previous prime is 10223963. The next prime is 10223971. The reversal of 10223969 is 96932201.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10223969 - 2⁸ = 10223713 is a prime.

It is a super-2 number, since 2×10223969² = 209059084225922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10223963) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 730277 + ... + 730290.

It is an arithmetic number, because the mean of its divisors is an integer number (2921136).

Almost surely, 2^10223969 is an apocalyptic number.

It is an amenable number.

10223969 is a deficient number, since it is larger than the sum of its proper divisors (1460575).

10223969 is an equidigital number, since it uses as much as digits as its factorization.

10223969 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1460574.

The product of its (nonzero) digits is 5832, while the sum is 32.

The square root of 10223969 is about 3197.4941751315. The cubic root of 10223969 is about 217.0400302743.

The spelling of 10223969 in words is "ten million, two hundred twenty-three thousand, nine hundred sixty-nine".