412745479 has 2 divisors, whose sum is σ = 412745480. Its totient is φ = 412745478.

The previous prime is 412745477. The next prime is 412745497. The reversal of 412745479 is 974547214.

Together with next prime (412745497) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 412745479 - 2¹ = 412745477 is a prime.

Together with 412745477, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (412745477) 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, 206372739 + 206372740.

It is an arithmetic number, because the mean of its divisors is an integer number (206372740).

Almost surely, 2^412745479 is an apocalyptic number.

412745479 is a deficient number, since it is larger than the sum of its proper divisors (1).

412745479 is an equidigital number, since it uses as much as digits as its factorization.

412745479 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 282240, while the sum is 43.

The square root of 412745479 is about 20316.1383879910. The cubic root of 412745479 is about 744.5504120426.

The spelling of 412745479 in words is "four hundred twelve million, seven hundred forty-five thousand, four hundred seventy-nine".