10223316 has 36 divisors (see below), whose sum is σ = 26968032. Its totient is φ = 3259344.

The previous prime is 10223303. The next prime is 10223327. The reversal of 10223316 is 61332201.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5346 + ... + 7001.

It is an arithmetic number, because the mean of its divisors is an integer number (749112).

Almost surely, 2^10223316 is an apocalyptic number.

It is an amenable number.

10223316 is an abundant number, since it is smaller than the sum of its proper divisors (16744716).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10223316 is a wasteful number, since it uses less digits than its factorization.

10223316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12380 (or 12375 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 10223316 is about 3197.3920622908. The cubic root of 10223316 is about 217.0354094283.

Adding to 10223316 its reverse (61332201), we get a palindrome (71555517).

The spelling of 10223316 in words is "ten million, two hundred twenty-three thousand, three hundred sixteen".