1130856807 has 8 divisors (see below), whose sum is σ = 1517929200. Its totient is φ = 748844480.

The previous prime is 1130856787. The next prime is 1130856809. The reversal of 1130856807 is 7086580311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1130856807 - 2⁷ = 1130856679 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130856809) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1264494 + ... + 1265387.

It is an arithmetic number, because the mean of its divisors is an integer number (189741150).

Almost surely, 2^1130856807 is an apocalyptic number.

1130856807 is a deficient number, since it is larger than the sum of its proper divisors (387072393).

1130856807 is a wasteful number, since it uses less digits than its factorization.

1130856807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2530033.

The product of its (nonzero) digits is 40320, while the sum is 39.

The square root of 1130856807 is about 33628.2144485847. The cubic root of 1130856807 is about 1041.8436254913.

The spelling of 1130856807 in words is "one billion, one hundred thirty million, eight hundred fifty-six thousand, eight hundred seven".