1130564806 has 16 divisors (see below), whose sum is σ = 1939120416. Its totient is φ = 484275456.

The previous prime is 1130564777. The next prime is 1130564807. The reversal of 1130564806 is 6084650311.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130564807) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 8220 + ... + 48256.

It is an arithmetic number, because the mean of its divisors is an integer number (121195026).

Almost surely, 2^1130564806 is an apocalyptic number.

1130564806 is a deficient number, since it is larger than the sum of its proper divisors (808555610).

1130564806 is a wasteful number, since it uses less digits than its factorization.

1130564806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42063.

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 1130564806 is about 33623.8725610243. The cubic root of 1130564806 is about 1041.7539455345.

The spelling of 1130564806 in words is "one billion, one hundred thirty million, five hundred sixty-four thousand, eight hundred six".