1130030806 has 4 divisors (see below), whose sum is σ = 1695046212. Its totient is φ = 565015402.

The previous prime is 1130030789. The next prime is 1130030813. The reversal of 1130030806 is 6080300311.

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

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 282507700 + ... + 282507703.

It is an arithmetic number, because the mean of its divisors is an integer number (423761553).

Almost surely, 2^1130030806 is an apocalyptic number.

1130030806 is a deficient number, since it is larger than the sum of its proper divisors (565015406).

1130030806 is an equidigital number, since it uses as much as digits as its factorization.

1130030806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 565015405.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 1130030806 is about 33615.9308364353. The cubic root of 1130030806 is about 1041.5899023907.

The spelling of 1130030806 in words is "one billion, one hundred thirty million, thirty thousand, eight hundred six".