10223347 has 2 divisors, whose sum is σ = 10223348. Its totient is φ = 10223346.

The previous prime is 10223327. The next prime is 10223357. The reversal of 10223347 is 74332201.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10223347 is a prime.

It is not a weakly prime, because it can be changed into another prime (10223327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5111673 + 5111674.

It is an arithmetic number, because the mean of its divisors is an integer number (5111674).

Almost surely, 2^10223347 is an apocalyptic number.

10223347 is a deficient number, since it is larger than the sum of its proper divisors (1).

10223347 is an equidigital number, since it uses as much as digits as its factorization.

10223347 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 10223347 is about 3197.3969099879. The cubic root of 10223347 is about 217.0356287991.

Adding to 10223347 its reverse (74332201), we get a palindrome (84555548).

The spelling of 10223347 in words is "ten million, two hundred twenty-three thousand, three hundred forty-seven".