12258473 has 2 divisors, whose sum is σ = 12258474. Its totient is φ = 12258472.

The previous prime is 12258461. The next prime is 12258487. The reversal of 12258473 is 37485221.

12258473 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 can be written as a sum of positive squares in only one way, i.e., 10942864 + 1315609 = 3308^2 + 1147^2 .

It is a cyclic number.

It is not a de Polignac number, because 12258473 - 2⁶ = 12258409 is a prime.

It is not a weakly prime, because it can be changed into another prime (12258413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6129236 + 6129237.

It is an arithmetic number, because the mean of its divisors is an integer number (6129237).

Almost surely, 2^12258473 is an apocalyptic number.

It is an amenable number.

12258473 is a deficient number, since it is larger than the sum of its proper divisors (1).

12258473 is an equidigital number, since it uses as much as digits as its factorization.

12258473 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13440, while the sum is 32.

The square root of 12258473 is about 3501.2102193385. The cubic root of 12258473 is about 230.5749509616.

The spelling of 12258473 in words is "twelve million, two hundred fifty-eight thousand, four hundred seventy-three".