1078730883 has 24 divisors (see below), whose sum is σ = 1575271152. Its totient is φ = 711287808.

The previous prime is 1078730867. The next prime is 1078730921. The reversal of 1078730883 is 3880378701.

It is not a de Polignac number, because 1078730883 - 2⁴ = 1078730867 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1078730813) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 693835 + ... + 695387.

It is an arithmetic number, because the mean of its divisors is an integer number (65636298).

Almost surely, 2^1078730883 is an apocalyptic number.

1078730883 is a deficient number, since it is larger than the sum of its proper divisors (496540269).

1078730883 is a wasteful number, since it uses less digits than its factorization.

1078730883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2355 (or 2352 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 45.

The square root of 1078730883 is about 32844.0387741824. The cubic root of 1078730883 is about 1025.5835290882.

The spelling of 1078730883 in words is "one billion, seventy-eight million, seven hundred thirty thousand, eight hundred eighty-three".