1130686837 has 8 divisors (see below), whose sum is σ = 1292423616. Its totient is φ = 969002592.

The previous prime is 1130686801. The next prime is 1130686861. The reversal of 1130686837 is 7386860311.

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 1130686837 - 2¹⁵ = 1130654069 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1130686793 and 1130686802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130686867) 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, 60618 + ... + 77044.

It is an arithmetic number, because the mean of its divisors is an integer number (161552952).

Almost surely, 2^1130686837 is an apocalyptic number.

It is an amenable number.

1130686837 is a deficient number, since it is larger than the sum of its proper divisors (161736779).

1130686837 is an equidigital number, since it uses as much as digits as its factorization.

1130686837 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26267.

The product of its (nonzero) digits is 145152, while the sum is 43.

The square root of 1130686837 is about 33625.6871602648. The cubic root of 1130686837 is about 1041.7914258280.

The spelling of 1130686837 in words is "one billion, one hundred thirty million, six hundred eighty-six thousand, eight hundred thirty-seven".