9242423 has 2 divisors, whose sum is σ = 9242424. Its totient is φ = 9242422.

The previous prime is 9242419. The next prime is 9242459. The reversal of 9242423 is 3242429.

9242423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (3242429) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9242423 - 2² = 9242419 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 9242392 and 9242401.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9242413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4621211 + 4621212.

It is an arithmetic number, because the mean of its divisors is an integer number (4621212).

Almost surely, 2^9242423 is an apocalyptic number.

9242423 is a deficient number, since it is larger than the sum of its proper divisors (1).

9242423 is an equidigital number, since it uses as much as digits as its factorization.

9242423 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3456, while the sum is 26.

The square root of 9242423 is about 3040.1353588286. The cubic root of 9242423 is about 209.8594902849.

The spelling of 9242423 in words is "nine million, two hundred forty-two thousand, four hundred twenty-three".