1080030763 has 4 divisors (see below), whose sum is σ = 1234320880. Its totient is φ = 925740648.

The previous prime is 1080030709. The next prime is 1080030769. The reversal of 1080030763 is 3670300801.

It is a semiprime because it is the product of two primes.

It is a de Polignac number, because none of the positive numbers 2^k-1080030763 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1080030769) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77145048 + ... + 77145061.

It is an arithmetic number, because the mean of its divisors is an integer number (308580220).

Almost surely, 2^1080030763 is an apocalyptic number.

1080030763 is a deficient number, since it is larger than the sum of its proper divisors (154290117).

1080030763 is an equidigital number, since it uses as much as digits as its factorization.

1080030763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154290116.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 1080030763 is about 32863.8214911169. The cubic root of 1080030763 is about 1025.9953093932.

The spelling of 1080030763 in words is "one billion, eighty million, thirty thousand, seven hundred sixty-three".