10212463 has 2 divisors, whose sum is σ = 10212464. Its totient is φ = 10212462.

The previous prime is 10212431. The next prime is 10212467. The reversal of 10212463 is 36421201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10212463 - 2⁵ = 10212431 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10212463.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10212467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5106231 + 5106232.

It is an arithmetic number, because the mean of its divisors is an integer number (5106232).

Almost surely, 2^10212463 is an apocalyptic number.

10212463 is a deficient number, since it is larger than the sum of its proper divisors (1).

10212463 is an equidigital number, since it uses as much as digits as its factorization.

10212463 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 10212463 is about 3195.6944472211. The cubic root of 10212463 is about 216.9585811496.

Adding to 10212463 its reverse (36421201), we get a palindrome (46633664).

The spelling of 10212463 in words is "ten million, two hundred twelve thousand, four hundred sixty-three".