1484666 has 4 divisors (see below), whose sum is σ = 2227002. Its totient is φ = 742332.

The previous prime is 1484663. The next prime is 1484671. The reversal of 1484666 is 6664841.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6664841 = 71 ⋅93871.

It can be written as a sum of positive squares in only one way, i.e., 1042441 + 442225 = 1021^2 + 665^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1484663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 371165 + ... + 371168.

2^1484666 is an apocalyptic number.

1484666 is a deficient number, since it is larger than the sum of its proper divisors (742336).

1484666 is an equidigital number, since it uses as much as digits as its factorization.

1484666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 742335.

The product of its digits is 27648, while the sum is 35.

The square root of 1484666 is about 1218.4687111288. The cubic root of 1484666 is about 114.0800197396.

The spelling of 1484666 in words is "one million, four hundred eighty-four thousand, six hundred sixty-six".