1045466 has 16 divisors (see below), whose sum is σ = 1682856. Its totient is φ = 485376.

The previous prime is 1045427. The next prime is 1045469. The reversal of 1045466 is 6645401.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 765625 + 279841 = 875^2 + 529^2 .

It is not an unprimeable number, because it can be changed into a prime (1045469) 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, 3140 + ... + 3456.

2^1045466 is an apocalyptic number.

1045466 is a deficient number, since it is larger than the sum of its proper divisors (637390).

1045466 is a wasteful number, since it uses less digits than its factorization.

1045466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 433.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 1045466 is about 1022.4803176590. The cubic root of 1045466 is about 101.4931280585.

The spelling of 1045466 in words is "one million, forty-five thousand, four hundred sixty-six".