412948469 has 2 divisors, whose sum is σ = 412948470. Its totient is φ = 412948468.

The previous prime is 412948421. The next prime is 412948483. The reversal of 412948469 is 964849214.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 273472369 + 139476100 = 16537^2 + 11810^2 .

It is a cyclic number.

It is not a de Polignac number, because 412948469 - 2⁸ = 412948213 is a prime.

It is a super-2 number, since 2×412948469² = 341052876098887922, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (412948409) 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, 206474234 + 206474235.

It is an arithmetic number, because the mean of its divisors is an integer number (206474235).

Almost surely, 2^412948469 is an apocalyptic number.

It is an amenable number.

412948469 is a deficient number, since it is larger than the sum of its proper divisors (1).

412948469 is an equidigital number, since it uses as much as digits as its factorization.

412948469 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 497664, while the sum is 47.

The square root of 412948469 is about 20321.1335559806. The cubic root of 412948469 is about 744.6724497358.

The spelling of 412948469 in words is "four hundred twelve million, nine hundred forty-eight thousand, four hundred sixty-nine".