22475303 has 2 divisors, whose sum is σ = 22475304. Its totient is φ = 22475302.

The previous prime is 22475291. The next prime is 22475311. The reversal of 22475303 is 30357422.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22475303 - 2⁴ = 22475287 is a prime.

It is a Chen prime.

It is equal to p_1417175 and since 22475303 and 1417175 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22475333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11237651 + 11237652.

It is an arithmetic number, because the mean of its divisors is an integer number (11237652).

Almost surely, 2^22475303 is an apocalyptic number.

22475303 is a deficient number, since it is larger than the sum of its proper divisors (1).

22475303 is an equidigital number, since it uses as much as digits as its factorization.

22475303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5040, while the sum is 26.

The square root of 22475303 is about 4740.8124831088. The cubic root of 22475303 is about 282.2074785516.

The spelling of 22475303 in words is "twenty-two million, four hundred seventy-five thousand, three hundred three".