1078983 has 12 divisors (see below), whose sum is σ = 1575288. Its totient is φ = 711600.

The previous prime is 1078981. The next prime is 1078993. The reversal of 1078983 is 3898701.

It is not a de Polignac number, because 1078983 - 2¹ = 1078981 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1078981) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 316 + ... + 1502.

It is an arithmetic number, because the mean of its divisors is an integer number (131274).

2^1078983 is an apocalyptic number.

1078983 is a deficient number, since it is larger than the sum of its proper divisors (496305).

1078983 is a wasteful number, since it uses less digits than its factorization.

1078983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1294 (or 1291 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 36.

The square root of 1078983 is about 1038.7410649435. The cubic root of 1078983 is about 102.5663421397.

The spelling of 1078983 in words is "one million, seventy-eight thousand, nine hundred eighty-three".