1082404 has 6 divisors (see below), whose sum is σ = 1894214. Its totient is φ = 541200.

The previous prime is 1082399. The next prime is 1082429. The reversal of 1082404 is 4042801.

It can be written as a sum of positive squares in only one way, i.e., 1004004 + 78400 = 1002^2 + 280^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135297 + ... + 135304.

2^1082404 is an apocalyptic number.

It is an amenable number.

1082404 is a deficient number, since it is larger than the sum of its proper divisors (811810).

1082404 is a wasteful number, since it uses less digits than its factorization.

1082404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270605 (or 270603 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 19.

The square root of 1082404 is about 1040.3864666555. The cubic root of 1082404 is about 102.6746259829.

The spelling of 1082404 in words is "one million, eighty-two thousand, four hundred four".