10466431 has 2 divisors, whose sum is σ = 10466432. Its totient is φ = 10466430.

The previous prime is 10466429. The next prime is 10466447. The reversal of 10466431 is 13466401.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10466431 - 2¹ = 10466429 is a prime.

It is a super-2 number, since 2×10466431² = 219092355755522, which contains 22 as substring.

Together with 10466429, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 10466396 and 10466405.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10466411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5233215 + 5233216.

It is an arithmetic number, because the mean of its divisors is an integer number (5233216).

Almost surely, 2^10466431 is an apocalyptic number.

10466431 is a deficient number, since it is larger than the sum of its proper divisors (1).

10466431 is an equidigital number, since it uses as much as digits as its factorization.

10466431 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 10466431 is about 3235.1863933937. The cubic root of 10466431 is about 218.7423490113.

The spelling of 10466431 in words is "ten million, four hundred sixty-six thousand, four hundred thirty-one".