12433951 has 2 divisors, whose sum is σ = 12433952. Its totient is φ = 12433950.

The previous prime is 12433943. The next prime is 12433963. The reversal of 12433951 is 15933421.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12433951 - 2³ = 12433943 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12433921) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6216975 + 6216976.

It is an arithmetic number, because the mean of its divisors is an integer number (6216976).

Almost surely, 2^12433951 is an apocalyptic number.

12433951 is a deficient number, since it is larger than the sum of its proper divisors (1).

12433951 is an equidigital number, since it uses as much as digits as its factorization.

12433951 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3240, while the sum is 28.

The square root of 12433951 is about 3526.1807951380. The cubic root of 12433951 is about 231.6699565348.

The spelling of 12433951 in words is "twelve million, four hundred thirty-three thousand, nine hundred fifty-one".