1082980826 has 8 divisors (see below), whose sum is σ = 1626065364. Its totient is φ = 540959040.

The previous prime is 1082980729. The next prime is 1082980897. The reversal of 1082980826 is 6280892801.

It can be written as a sum of positive squares in 2 ways, for example, as 1030345801 + 52635025 = 32099^2 + 7255^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 263135 + ... + 267218.

Almost surely, 2^1082980826 is an apocalyptic number.

1082980826 is a deficient number, since it is larger than the sum of its proper divisors (543084538).

1082980826 is a wasteful number, since it uses less digits than its factorization.

1082980826 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 531376.

The product of its (nonzero) digits is 110592, while the sum is 44.

The square root of 1082980826 is about 32908.6740237282. The cubic root of 1082980826 is about 1026.9286158816.

The spelling of 1082980826 in words is "one billion, eighty-two million, nine hundred eighty thousand, eight hundred twenty-six".