1068469 has 2 divisors, whose sum is σ = 1068470. Its totient is φ = 1068468.

The previous prime is 1068461. The next prime is 1068481. The reversal of 1068469 is 9648601.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1060900 + 7569 = 1030^2 + 87^2 .

It is a cyclic number.

It is not a de Polignac number, because 1068469 - 2³ = 1068461 is a prime.

It is a super-2 number, since 2×1068469² = 2283252007922, which contains 22 as substring.

1068469 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1068461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 534234 + 534235.

It is an arithmetic number, because the mean of its divisors is an integer number (534235).

2^1068469 is an apocalyptic number.

It is an amenable number.

1068469 is a deficient number, since it is larger than the sum of its proper divisors (1).

1068469 is an equidigital number, since it uses as much as digits as its factorization.

1068469 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 1068469 is about 1033.6677415882. The cubic root of 1068469 is about 102.2321063134.

The spelling of 1068469 in words is "one million, sixty-eight thousand, four hundred sixty-nine".