1066467 has 8 divisors (see below), whose sum is σ = 1439424. Its totient is φ = 702248.

The previous prime is 1066447. The next prime is 1066511. The reversal of 1066467 is 7646601.

1066467 is nontrivially palindromic in base 5.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1066467 - 2⁷ = 1066339 is a prime.

It is a super-2 number, since 2×1066467² = 2274703724178, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1066447) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1893 + ... + 2390.

It is an arithmetic number, because the mean of its divisors is an integer number (179928).

2^1066467 is an apocalyptic number.

1066467 is a deficient number, since it is larger than the sum of its proper divisors (372957).

1066467 is an equidigital number, since it uses as much as digits as its factorization.

1066467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4369.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 1066467 is about 1032.6988912553. The cubic root of 1066467 is about 102.1682153192.

It can be divided in two parts, 10664 and 67, that added together give a triangular number (10731 = T₁₄₆).

The spelling of 1066467 in words is "one million, sixty-six thousand, four hundred sixty-seven".