1082945755 has 32 divisors (see below), whose sum is σ = 1405578240. Its totient is φ = 798336000.

The previous prime is 1082945741. The next prime is 1082945819. The reversal of 1082945755 is 5575492801.

It is not a de Polignac number, because 1082945755 - 2¹⁷ = 1082814683 is a prime.

It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

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 in 31 ways as a sum of consecutive naturals, for example, 1441630 + ... + 1442380.

It is an arithmetic number, because the mean of its divisors is an integer number (43924320).

Almost surely, 2^1082945755 is an apocalyptic number.

1082945755 is a deficient number, since it is larger than the sum of its proper divisors (322632485).

1082945755 is a wasteful number, since it uses less digits than its factorization.

1082945755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1171.

The product of its (nonzero) digits is 504000, while the sum is 46.

The square root of 1082945755 is about 32908.1411659790. The cubic root of 1082945755 is about 1026.9175304892.

The spelling of 1082945755 in words is "one billion, eighty-two million, nine hundred forty-five thousand, seven hundred fifty-five".