1082604556 has 12 divisors (see below), whose sum is σ = 2066790600. Its totient is φ = 492092960.

The previous prime is 1082604529. The next prime is 1082604577. The reversal of 1082604556 is 6554062801.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12302281 + ... + 12302368.

It is an arithmetic number, because the mean of its divisors is an integer number (172232550).

Almost surely, 2^1082604556 is an apocalyptic number.

It is an amenable number.

1082604556 is a deficient number, since it is larger than the sum of its proper divisors (984186044).

1082604556 is a wasteful number, since it uses less digits than its factorization.

1082604556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24604664 (or 24604662 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 37.

The square root of 1082604556 is about 32902.9566452621. The cubic root of 1082604556 is about 1026.8096703502.

The spelling of 1082604556 in words is "one billion, eighty-two million, six hundred four thousand, five hundred fifty-six".