10223659 has 4 divisors (see below), whose sum is σ = 10235160. Its totient is φ = 10212160.

The previous prime is 10223641. The next prime is 10223663. The reversal of 10223659 is 95632201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10223659 - 2¹⁵ = 10190891 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10223669) 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, 4294 + ... + 6235.

It is an arithmetic number, because the mean of its divisors is an integer number (2558790).

Almost surely, 2^10223659 is an apocalyptic number.

10223659 is a deficient number, since it is larger than the sum of its proper divisors (11501).

10223659 is an equidigital number, since it uses as much as digits as its factorization.

10223659 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11500.

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 10223659 is about 3197.4456993044. The cubic root of 10223659 is about 217.0378366354.

The spelling of 10223659 in words is "ten million, two hundred twenty-three thousand, six hundred fifty-nine".