412064269 has 2 divisors, whose sum is σ = 412064270. Its totient is φ = 412064268.

The previous prime is 412064243. The next prime is 412064273. The reversal of 412064269 is 962460214.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 409536169 + 2528100 = 20237^2 + 1590^2 .

It is a cyclic number.

It is not a de Polignac number, because 412064269 - 2¹¹ = 412062221 is a prime.

It is a super-2 number, since 2×412064269² = 339593923573008722, which contains 22 as substring.

It is equal to p_21944860 and since 412064269 and 21944860 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (412004269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206032134 + 206032135.

It is an arithmetic number, because the mean of its divisors is an integer number (206032135).

Almost surely, 2^412064269 is an apocalyptic number.

It is an amenable number.

412064269 is a deficient number, since it is larger than the sum of its proper divisors (1).

412064269 is an equidigital number, since it uses as much as digits as its factorization.

412064269 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20736, while the sum is 34.

The square root of 412064269 is about 20299.3662216336. The cubic root of 412064269 is about 744.1405755540.

The spelling of 412064269 in words is "four hundred twelve million, sixty-four thousand, two hundred sixty-nine".